Home / 1,711,152.60-2,569,252.14-954,472.52

Finding the Fourth Proportional to 1,711,152.60, 2,569,252.14 and 954,472.52

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Solution

The fourth proportional to 1,711,152.60, 2,569,252.14 and 954,472.52 is: 1,433,116.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,711,152.60 : 2,569,252.14 = 954,472.52 : x
  2. Step 2: Convert to fraction form
    1,711,152.60/2,569,252.14 = 954,472.52/x
  3. Step 3: Cross multiply
    1,711,152.60x = 2,569,252.14 × 954,472.52
  4. Step 4: Simplify right side
    1,711,152.60x = 2,452,280,564,581.19
  5. Step 5: Solve for x
    x = 2,452,280,564,581.19/1,711,152.60
  6. Step 6: Final answer
    x = 1,433,116.23

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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.