Home / 29,421,859.48-44,142,720.90-13,024,882.36

Finding the Fourth Proportional to 29,421,859.48, 44,142,720.90 and 13,024,882.36

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Solution

The fourth proportional to 29,421,859.48, 44,142,720.90 and 13,024,882.36 is: 19,541,720.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,421,859.48 : 44,142,720.90 = 13,024,882.36 : x
  2. Step 2: Convert to fraction form
    29,421,859.48/44,142,720.90 = 13,024,882.36/x
  3. Step 3: Cross multiply
    29,421,859.48x = 44,142,720.90 × 13,024,882.36
  4. Step 4: Simplify right side
    29,421,859.48x = 574,953,746,772,813.25
  5. Step 5: Solve for x
    x = 574,953,746,772,813.25/29,421,859.48
  6. Step 6: Final answer
    x = 19,541,720.24

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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.