Home / 1,082,877.73-1,625,913.38-604,041.13

Finding the Fourth Proportional to 1,082,877.73, 1,625,913.38 and 604,041.13

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Solution

The fourth proportional to 1,082,877.73, 1,625,913.38 and 604,041.13 is: 906,952.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,877.73 : 1,625,913.38 = 604,041.13 : x
  2. Step 2: Convert to fraction form
    1,082,877.73/1,625,913.38 = 604,041.13/x
  3. Step 3: Cross multiply
    1,082,877.73x = 1,625,913.38 × 604,041.13
  4. Step 4: Simplify right side
    1,082,877.73x = 982,118,555,337.32
  5. Step 5: Solve for x
    x = 982,118,555,337.32/1,082,877.73
  6. Step 6: Final answer
    x = 906,952.40

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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.