Home / 24,147,354.15-33,323,589.14-13,134,360.06

Finding the Fourth Proportional to 24,147,354.15, 33,323,589.14 and 13,134,360.06

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Solution

The fourth proportional to 24,147,354.15, 33,323,589.14 and 13,134,360.06 is: 18,125,547.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,147,354.15 : 33,323,589.14 = 13,134,360.06 : x
  2. Step 2: Convert to fraction form
    24,147,354.15/33,323,589.14 = 13,134,360.06/x
  3. Step 3: Cross multiply
    24,147,354.15x = 33,323,589.14 × 13,134,360.06
  4. Step 4: Simplify right side
    24,147,354.15x = 437,684,018,190,594
  5. Step 5: Solve for x
    x = 437,684,018,190,594/24,147,354.15
  6. Step 6: Final answer
    x = 18,125,547.65

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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.