Home / 7,053,354.40-10,580,031.60-4,533,930.40

Finding the Fourth Proportional to 7,053,354.40, 10,580,031.60 and 4,533,930.40

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Solution

The fourth proportional to 7,053,354.40, 10,580,031.60 and 4,533,930.40 is: 6,800,895.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,053,354.40 : 10,580,031.60 = 4,533,930.40 : x
  2. Step 2: Convert to fraction form
    7,053,354.40/10,580,031.60 = 4,533,930.40/x
  3. Step 3: Cross multiply
    7,053,354.40x = 10,580,031.60 × 4,533,930.40
  4. Step 4: Simplify right side
    7,053,354.40x = 47,969,126,904,200.64
  5. Step 5: Solve for x
    x = 47,969,126,904,200.64/7,053,354.40
  6. Step 6: Final answer
    x = 6,800,895.60

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Double scale
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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.