Home / 1,036,461.04-1,554,691.56-592,918

Finding the Fourth Proportional to 1,036,461.04, 1,554,691.56 and 592,918

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Solution

The fourth proportional to 1,036,461.04, 1,554,691.56 and 592,918 is: 889,377

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,461.04 : 1,554,691.56 = 592,918 : x
  2. Step 2: Convert to fraction form
    1,036,461.04/1,554,691.56 = 592,918/x
  3. Step 3: Cross multiply
    1,036,461.04x = 1,554,691.56 × 592,918
  4. Step 4: Simplify right side
    1,036,461.04x = 921,804,610,372.08
  5. Step 5: Solve for x
    x = 921,804,610,372.08/1,036,461.04
  6. Step 6: Final answer
    x = 889,377

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Double scale
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Similar ratio
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1.5x scale

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.