Home / 1,052,680.28-1,452,666.02-593,788

Finding the Fourth Proportional to 1,052,680.28, 1,452,666.02 and 593,788

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Solution

The fourth proportional to 1,052,680.28, 1,452,666.02 and 593,788 is: 819,408.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,680.28 : 1,452,666.02 = 593,788 : x
  2. Step 2: Convert to fraction form
    1,052,680.28/1,452,666.02 = 593,788/x
  3. Step 3: Cross multiply
    1,052,680.28x = 1,452,666.02 × 593,788
  4. Step 4: Simplify right side
    1,052,680.28x = 862,575,650,683.76
  5. Step 5: Solve for x
    x = 862,575,650,683.76/1,052,680.28
  6. Step 6: Final answer
    x = 819,408.96

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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.