Home / 5,539,316.66-7,645,532.46-3,248,215.46

Finding the Fourth Proportional to 5,539,316.66, 7,645,532.46 and 3,248,215.46

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Solution

The fourth proportional to 5,539,316.66, 7,645,532.46 and 3,248,215.46 is: 4,483,285.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,539,316.66 : 7,645,532.46 = 3,248,215.46 : x
  2. Step 2: Convert to fraction form
    5,539,316.66/7,645,532.46 = 3,248,215.46/x
  3. Step 3: Cross multiply
    5,539,316.66x = 7,645,532.46 × 3,248,215.46
  4. Step 4: Simplify right side
    5,539,316.66x = 24,834,336,736,503.83
  5. Step 5: Solve for x
    x = 24,834,336,736,503.83/5,539,316.66
  6. Step 6: Final answer
    x = 4,483,285.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.