Home / 24,437,580.90-36,661,292.10-7,165,748.40

Finding the Fourth Proportional to 24,437,580.90, 36,661,292.10 and 7,165,748.40

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Solution

The fourth proportional to 24,437,580.90, 36,661,292.10 and 7,165,748.40 is: 10,750,065.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,437,580.90 : 36,661,292.10 = 7,165,748.40 : x
  2. Step 2: Convert to fraction form
    24,437,580.90/36,661,292.10 = 7,165,748.40/x
  3. Step 3: Cross multiply
    24,437,580.90x = 36,661,292.10 × 7,165,748.40
  4. Step 4: Simplify right side
    24,437,580.90x = 262,705,595,207,507.66
  5. Step 5: Solve for x
    x = 262,705,595,207,507.66/24,437,580.90
  6. Step 6: Final answer
    x = 10,750,065.49

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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.