Home / 6,240,841.60-9,361,262.40-4,561,225.60

Finding the Fourth Proportional to 6,240,841.60, 9,361,262.40 and 4,561,225.60

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Solution

The fourth proportional to 6,240,841.60, 9,361,262.40 and 4,561,225.60 is: 6,841,838.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,240,841.60 : 9,361,262.40 = 4,561,225.60 : x
  2. Step 2: Convert to fraction form
    6,240,841.60/9,361,262.40 = 4,561,225.60/x
  3. Step 3: Cross multiply
    6,240,841.60x = 9,361,262.40 × 4,561,225.60
  4. Step 4: Simplify right side
    6,240,841.60x = 42,698,829,707,197.44
  5. Step 5: Solve for x
    x = 42,698,829,707,197.44/6,240,841.60
  6. Step 6: Final answer
    x = 6,841,838.40

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Double scale
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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.