Home / 6,242,595.60-9,363,893.40-5,832,022.80

Finding the Fourth Proportional to 6,242,595.60, 9,363,893.40 and 5,832,022.80

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Solution

The fourth proportional to 6,242,595.60, 9,363,893.40 and 5,832,022.80 is: 8,748,034.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,242,595.60 : 9,363,893.40 = 5,832,022.80 : x
  2. Step 2: Convert to fraction form
    6,242,595.60/9,363,893.40 = 5,832,022.80/x
  3. Step 3: Cross multiply
    6,242,595.60x = 9,363,893.40 × 5,832,022.80
  4. Step 4: Simplify right side
    6,242,595.60x = 54,610,439,805,569.52
  5. Step 5: Solve for x
    x = 54,610,439,805,569.52/6,242,595.60
  6. Step 6: Final answer
    x = 8,748,034.20

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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.