Home / 9,734,822.13-13,438,191.17-6,065,551.59

Finding the Fourth Proportional to 9,734,822.13, 13,438,191.17 and 6,065,551.59

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Solution

The fourth proportional to 9,734,822.13, 13,438,191.17 and 6,065,551.59 is: 8,373,038.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,734,822.13 : 13,438,191.17 = 6,065,551.59 : x
  2. Step 2: Convert to fraction form
    9,734,822.13/13,438,191.17 = 6,065,551.59/x
  3. Step 3: Cross multiply
    9,734,822.13x = 13,438,191.17 × 6,065,551.59
  4. Step 4: Simplify right side
    9,734,822.13x = 81,510,041,787,589.69
  5. Step 5: Solve for x
    x = 81,510,041,787,589.69/9,734,822.13
  6. Step 6: Final answer
    x = 8,373,038.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.