Home / 1,065,691.72-1,598,493.66-592,075

Finding the Fourth Proportional to 1,065,691.72, 1,598,493.66 and 592,075

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Solution

The fourth proportional to 1,065,691.72, 1,598,493.66 and 592,075 is: 888,088.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,065,691.72 : 1,598,493.66 = 592,075 : x
  2. Step 2: Convert to fraction form
    1,065,691.72/1,598,493.66 = 592,075/x
  3. Step 3: Cross multiply
    1,065,691.72x = 1,598,493.66 × 592,075
  4. Step 4: Simplify right side
    1,065,691.72x = 946,428,133,744.50
  5. Step 5: Solve for x
    x = 946,428,133,744.50/1,065,691.72
  6. Step 6: Final answer
    x = 888,088.10

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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.