Home / 1,711,150.48-2,569,248.96-954,470.35

Finding the Fourth Proportional to 1,711,150.48, 2,569,248.96 and 954,470.35

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Solution

The fourth proportional to 1,711,150.48, 2,569,248.96 and 954,470.35 is: 1,433,112.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,711,150.48 : 2,569,248.96 = 954,470.35 : x
  2. Step 2: Convert to fraction form
    1,711,150.48/2,569,248.96 = 954,470.35/x
  3. Step 3: Cross multiply
    1,711,150.48x = 2,569,248.96 × 954,470.35
  4. Step 4: Simplify right side
    1,711,150.48x = 2,452,271,954,088.34
  5. Step 5: Solve for x
    x = 2,452,271,954,088.34/1,711,150.48
  6. Step 6: Final answer
    x = 1,433,112.97

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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.