Home / 1,067,038.00-1,472,423.02-601,866.17

Finding the Fourth Proportional to 1,067,038.00, 1,472,423.02 and 601,866.17

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Solution

The fourth proportional to 1,067,038.00, 1,472,423.02 and 601,866.17 is: 830,524.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,038.00 : 1,472,423.02 = 601,866.17 : x
  2. Step 2: Convert to fraction form
    1,067,038.00/1,472,423.02 = 601,866.17/x
  3. Step 3: Cross multiply
    1,067,038.00x = 1,472,423.02 × 601,866.17
  4. Step 4: Simplify right side
    1,067,038.00x = 886,201,608,695.13
  5. Step 5: Solve for x
    x = 886,201,608,695.13/1,067,038.00
  6. Step 6: Final answer
    x = 830,524.88

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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.