Home / 1,026,294.23-1,416,282.49-573,585.23

Finding the Fourth Proportional to 1,026,294.23, 1,416,282.49 and 573,585.23

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Solution

The fourth proportional to 1,026,294.23, 1,416,282.49 and 573,585.23 is: 791,545.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,294.23 : 1,416,282.49 = 573,585.23 : x
  2. Step 2: Convert to fraction form
    1,026,294.23/1,416,282.49 = 573,585.23/x
  3. Step 3: Cross multiply
    1,026,294.23x = 1,416,282.49 × 573,585.23
  4. Step 4: Simplify right side
    1,026,294.23x = 812,358,707,822.28
  5. Step 5: Solve for x
    x = 812,358,707,822.28/1,026,294.23
  6. Step 6: Final answer
    x = 791,545.63

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1.5x scale

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.