Home / 1,710,311.30-2,564,862.15-588,119.30

Finding the Fourth Proportional to 1,710,311.30, 2,564,862.15 and 588,119.30

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Solution

The fourth proportional to 1,710,311.30, 2,564,862.15 and 588,119.30 is: 881,970.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,311.30 : 2,564,862.15 = 588,119.30 : x
  2. Step 2: Convert to fraction form
    1,710,311.30/2,564,862.15 = 588,119.30/x
  3. Step 3: Cross multiply
    1,710,311.30x = 2,564,862.15 × 588,119.30
  4. Step 4: Simplify right side
    1,710,311.30x = 1,508,444,932,254.50
  5. Step 5: Solve for x
    x = 1,508,444,932,254.50/1,710,311.30
  6. Step 6: Final answer
    x = 881,970.98

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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.