Home / 29,617,281.20-44,429,032.20-9,417,825.20

Finding the Fourth Proportional to 29,617,281.20, 44,429,032.20 and 9,417,825.20

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Solution

The fourth proportional to 29,617,281.20, 44,429,032.20 and 9,417,825.20 is: 14,127,726.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,617,281.20 : 44,429,032.20 = 9,417,825.20 : x
  2. Step 2: Convert to fraction form
    29,617,281.20/44,429,032.20 = 9,417,825.20/x
  3. Step 3: Cross multiply
    29,617,281.20x = 44,429,032.20 × 9,417,825.20
  4. Step 4: Simplify right side
    29,617,281.20x = 418,424,859,064,771.44
  5. Step 5: Solve for x
    x = 418,424,859,064,771.44/29,617,281.20
  6. Step 6: Final answer
    x = 14,127,726.86

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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.