Home / 9,653,472.18-14,480,199.90-2,465,007.30

Finding the Fourth Proportional to 9,653,472.18, 14,480,199.90 and 2,465,007.30

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Solution

The fourth proportional to 9,653,472.18, 14,480,199.90 and 2,465,007.30 is: 3,697,508.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,653,472.18 : 14,480,199.90 = 2,465,007.30 : x
  2. Step 2: Convert to fraction form
    9,653,472.18/14,480,199.90 = 2,465,007.30/x
  3. Step 3: Cross multiply
    9,653,472.18x = 14,480,199.90 × 2,465,007.30
  4. Step 4: Simplify right side
    9,653,472.18x = 35,693,798,458,959.27
  5. Step 5: Solve for x
    x = 35,693,798,458,959.27/9,653,472.18
  6. Step 6: Final answer
    x = 3,697,508.81

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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.