Home / 584,039.10-876,058.65-528,051.90

Finding the Fourth Proportional to 584,039.10, 876,058.65 and 528,051.90

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Solution

The fourth proportional to 584,039.10, 876,058.65 and 528,051.90 is: 792,077.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,039.10 : 876,058.65 = 528,051.90 : x
  2. Step 2: Convert to fraction form
    584,039.10/876,058.65 = 528,051.90/x
  3. Step 3: Cross multiply
    584,039.10x = 876,058.65 × 528,051.90
  4. Step 4: Simplify right side
    584,039.10x = 462,604,434,643.94
  5. Step 5: Solve for x
    x = 462,604,434,643.94/584,039.10
  6. Step 6: Final answer
    x = 792,077.85

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Similar ratio
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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.