Home / 1,039,732.38-1,560,094.38-566,407.26

Finding the Fourth Proportional to 1,039,732.38, 1,560,094.38 and 566,407.26

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Solution

The fourth proportional to 1,039,732.38, 1,560,094.38 and 566,407.26 is: 849,880.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,039,732.38 : 1,560,094.38 = 566,407.26 : x
  2. Step 2: Convert to fraction form
    1,039,732.38/1,560,094.38 = 566,407.26/x
  3. Step 3: Cross multiply
    1,039,732.38x = 1,560,094.38 × 566,407.26
  4. Step 4: Simplify right side
    1,039,732.38x = 883,648,783,117.20
  5. Step 5: Solve for x
    x = 883,648,783,117.20/1,039,732.38
  6. Step 6: Final answer
    x = 849,880.99

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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.