Home / 16,601,470.74-24,894,226.13-9,411,074.01

Finding the Fourth Proportional to 16,601,470.74, 24,894,226.13 and 9,411,074.01

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Solution

The fourth proportional to 16,601,470.74, 24,894,226.13 and 9,411,074.01 is: 14,112,087.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,601,470.74 : 24,894,226.13 = 9,411,074.01 : x
  2. Step 2: Convert to fraction form
    16,601,470.74/24,894,226.13 = 9,411,074.01/x
  3. Step 3: Cross multiply
    16,601,470.74x = 24,894,226.13 × 9,411,074.01
  4. Step 4: Simplify right side
    16,601,470.74x = 234,281,404,484,050.50
  5. Step 5: Solve for x
    x = 234,281,404,484,050.50/16,601,470.74
  6. Step 6: Final answer
    x = 14,112,087.31

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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.