Home / 4,354,710,235.11-6,532,103,155.52-1,406,990,168.39

Finding the Fourth Proportional to 4,354,710,235.11, 6,532,103,155.52 and 1,406,990,168.39

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Solution

The fourth proportional to 4,354,710,235.11, 6,532,103,155.52 and 1,406,990,168.39 is: 2,110,497,466.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354,710,235.11 : 6,532,103,155.52 = 1,406,990,168.39 : x
  2. Step 2: Convert to fraction form
    4,354,710,235.11/6,532,103,155.52 = 1,406,990,168.39/x
  3. Step 3: Cross multiply
    4,354,710,235.11x = 6,532,103,155.52 × 1,406,990,168.39
  4. Step 4: Simplify right side
    4,354,710,235.11x = 9,190,604,918,686,239,744
  5. Step 5: Solve for x
    x = 9,190,604,918,686,239,744/4,354,710,235.11
  6. Step 6: Final answer
    x = 2,110,497,466.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.