Home / 23,317,713.70-34,976,570.55-7,359,288.10

Finding the Fourth Proportional to 23,317,713.70, 34,976,570.55 and 7,359,288.10

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Solution

The fourth proportional to 23,317,713.70, 34,976,570.55 and 7,359,288.10 is: 11,038,932.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,317,713.70 : 34,976,570.55 = 7,359,288.10 : x
  2. Step 2: Convert to fraction form
    23,317,713.70/34,976,570.55 = 7,359,288.10/x
  3. Step 3: Cross multiply
    23,317,713.70x = 34,976,570.55 × 7,359,288.10
  4. Step 4: Simplify right side
    23,317,713.70x = 257,402,659,427,425.41
  5. Step 5: Solve for x
    x = 257,402,659,427,425.41/23,317,713.70
  6. Step 6: Final answer
    x = 11,038,932.15

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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.