Home / 1,062,246.06-1,593,840.18-556,686.90

Finding the Fourth Proportional to 1,062,246.06, 1,593,840.18 and 556,686.90

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Solution

The fourth proportional to 1,062,246.06, 1,593,840.18 and 556,686.90 is: 835,277.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,246.06 : 1,593,840.18 = 556,686.90 : x
  2. Step 2: Convert to fraction form
    1,062,246.06/1,593,840.18 = 556,686.90/x
  3. Step 3: Cross multiply
    1,062,246.06x = 1,593,840.18 × 556,686.90
  4. Step 4: Simplify right side
    1,062,246.06x = 887,269,948,899.64
  5. Step 5: Solve for x
    x = 887,269,948,899.64/1,062,246.06
  6. Step 6: Final answer
    x = 835,277.23

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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.