Home / 24,559,278.17-36,830,945.84-8,160,158.50

Finding the Fourth Proportional to 24,559,278.17, 36,830,945.84 and 8,160,158.50

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Solution

The fourth proportional to 24,559,278.17, 36,830,945.84 and 8,160,158.50 is: 12,237,589.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,559,278.17 : 36,830,945.84 = 8,160,158.50 : x
  2. Step 2: Convert to fraction form
    24,559,278.17/36,830,945.84 = 8,160,158.50/x
  3. Step 3: Cross multiply
    24,559,278.17x = 36,830,945.84 × 8,160,158.50
  4. Step 4: Simplify right side
    24,559,278.17x = 300,546,355,626,437.50
  5. Step 5: Solve for x
    x = 300,546,355,626,437.50/24,559,278.17
  6. Step 6: Final answer
    x = 12,237,589.13

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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.