Home / 6,242,596.60-9,363,894.90-5,832,023.80

Finding the Fourth Proportional to 6,242,596.60, 9,363,894.90 and 5,832,023.80

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Solution

The fourth proportional to 6,242,596.60, 9,363,894.90 and 5,832,023.80 is: 8,748,035.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,242,596.60 : 9,363,894.90 = 5,832,023.80 : x
  2. Step 2: Convert to fraction form
    6,242,596.60/9,363,894.90 = 5,832,023.80/x
  3. Step 3: Cross multiply
    6,242,596.60x = 9,363,894.90 × 5,832,023.80
  4. Step 4: Simplify right side
    6,242,596.60x = 54,610,457,917,498.62
  5. Step 5: Solve for x
    x = 54,610,457,917,498.62/6,242,596.60
  6. Step 6: Final answer
    x = 8,748,035.70

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Similar ratio
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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.