Home / 9,760,432.01-14,624,639.17-6,915,465.77

Finding the Fourth Proportional to 9,760,432.01, 14,624,639.17 and 6,915,465.77

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Solution

The fourth proportional to 9,760,432.01, 14,624,639.17 and 6,915,465.77 is: 10,361,856.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,760,432.01 : 14,624,639.17 = 6,915,465.77 : x
  2. Step 2: Convert to fraction form
    9,760,432.01/14,624,639.17 = 6,915,465.77/x
  3. Step 3: Cross multiply
    9,760,432.01x = 14,624,639.17 × 6,915,465.77
  4. Step 4: Simplify right side
    9,760,432.01x = 101,136,191,488,324.34
  5. Step 5: Solve for x
    x = 101,136,191,488,324.34/9,760,432.01
  6. Step 6: Final answer
    x = 10,361,856.06

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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.