Home / 592,008.20-888,077.10-573,345.80

Finding the Fourth Proportional to 592,008.20, 888,077.10 and 573,345.80

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Solution

The fourth proportional to 592,008.20, 888,077.10 and 573,345.80 is: 860,081.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,008.20 : 888,077.10 = 573,345.80 : x
  2. Step 2: Convert to fraction form
    592,008.20/888,077.10 = 573,345.80/x
  3. Step 3: Cross multiply
    592,008.20x = 888,077.10 × 573,345.80
  4. Step 4: Simplify right side
    592,008.20x = 509,175,275,361.18
  5. Step 5: Solve for x
    x = 509,175,275,361.18/592,008.20
  6. Step 6: Final answer
    x = 860,081.46

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1.5x scale

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.