Home / 5,658,225,442.69-7,751,796,515.04-5,446,156,444.92

Finding the Fourth Proportional to 5,658,225,442.69, 7,751,796,515.04 and 5,446,156,444.92

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Solution

The fourth proportional to 5,658,225,442.69, 7,751,796,515.04 and 5,446,156,444.92 is: 7,461,260,951.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,658,225,442.69 : 7,751,796,515.04 = 5,446,156,444.92 : x
  2. Step 2: Convert to fraction form
    5,658,225,442.69/7,751,796,515.04 = 5,446,156,444.92/x
  3. Step 3: Cross multiply
    5,658,225,442.69x = 7,751,796,515.04 × 5,446,156,444.92
  4. Step 4: Simplify right side
    5,658,225,442.69x = 42,217,496,550,113,099,776
  5. Step 5: Solve for x
    x = 42,217,496,550,113,099,776/5,658,225,442.69
  6. Step 6: Final answer
    x = 7,461,260,951.46

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Double scale
Find fourth proportional to 5,658,225,443.69, 7,751,796,516.41 and 5,446,156,445.92
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.