Home / 34,773,296.10-52,209,710.55-19,656,752.10

Finding the Fourth Proportional to 34,773,296.10, 52,209,710.55 and 19,656,752.10

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Solution

The fourth proportional to 34,773,296.10, 52,209,710.55 and 19,656,752.10 is: 29,513,260.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,773,296.10 : 52,209,710.55 = 19,656,752.10 : x
  2. Step 2: Convert to fraction form
    34,773,296.10/52,209,710.55 = 19,656,752.10/x
  3. Step 3: Cross multiply
    34,773,296.10x = 52,209,710.55 × 19,656,752.10
  4. Step 4: Simplify right side
    34,773,296.10x = 1,026,273,337,494,104.62
  5. Step 5: Solve for x
    x = 1,026,273,337,494,104.62/34,773,296.10
  6. Step 6: Final answer
    x = 29,513,260.25

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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.