Home / 25,085,862.27-34,610,731.58-14,624,473.61

Finding the Fourth Proportional to 25,085,862.27, 34,610,731.58 and 14,624,473.61

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Solution

The fourth proportional to 25,085,862.27, 34,610,731.58 and 14,624,473.61 is: 20,177,250.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,085,862.27 : 34,610,731.58 = 14,624,473.61 : x
  2. Step 2: Convert to fraction form
    25,085,862.27/34,610,731.58 = 14,624,473.61/x
  3. Step 3: Cross multiply
    25,085,862.27x = 34,610,731.58 × 14,624,473.61
  4. Step 4: Simplify right side
    25,085,862.27x = 506,163,730,527,976.75
  5. Step 5: Solve for x
    x = 506,163,730,527,976.75/25,085,862.27
  6. Step 6: Final answer
    x = 20,177,250.64

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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.