Home / 2,523,679.16-3,482,875.98-1,435,996.52

Finding the Fourth Proportional to 2,523,679.16, 3,482,875.98 and 1,435,996.52

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Solution

The fourth proportional to 2,523,679.16, 3,482,875.98 and 1,435,996.52 is: 1,981,788.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,523,679.16 : 3,482,875.98 = 1,435,996.52 : x
  2. Step 2: Convert to fraction form
    2,523,679.16/3,482,875.98 = 1,435,996.52/x
  3. Step 3: Cross multiply
    2,523,679.16x = 3,482,875.98 × 1,435,996.52
  4. Step 4: Simplify right side
    2,523,679.16x = 5,001,397,786,871.59
  5. Step 5: Solve for x
    x = 5,001,397,786,871.59/2,523,679.16
  6. Step 6: Final answer
    x = 1,981,788.28

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.