Home / 9,690,402.30-14,534,437.05-4,010,034.30

Finding the Fourth Proportional to 9,690,402.30, 14,534,437.05 and 4,010,034.30

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Solution

The fourth proportional to 9,690,402.30, 14,534,437.05 and 4,010,034.30 is: 6,014,568.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,690,402.30 : 14,534,437.05 = 4,010,034.30 : x
  2. Step 2: Convert to fraction form
    9,690,402.30/14,534,437.05 = 4,010,034.30/x
  3. Step 3: Cross multiply
    9,690,402.30x = 14,534,437.05 × 4,010,034.30
  4. Step 4: Simplify right side
    9,690,402.30x = 58,283,591,101,690.81
  5. Step 5: Solve for x
    x = 58,283,591,101,690.81/9,690,402.30
  6. Step 6: Final answer
    x = 6,014,568.78

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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.