Home / 7,101,044.60-10,651,566.90-2,308,890.20

Finding the Fourth Proportional to 7,101,044.60, 10,651,566.90 and 2,308,890.20

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Solution

The fourth proportional to 7,101,044.60, 10,651,566.90 and 2,308,890.20 is: 3,463,335.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,101,044.60 : 10,651,566.90 = 2,308,890.20 : x
  2. Step 2: Convert to fraction form
    7,101,044.60/10,651,566.90 = 2,308,890.20/x
  3. Step 3: Cross multiply
    7,101,044.60x = 10,651,566.90 × 2,308,890.20
  4. Step 4: Simplify right side
    7,101,044.60x = 24,593,298,430,054.38
  5. Step 5: Solve for x
    x = 24,593,298,430,054.38/7,101,044.60
  6. Step 6: Final answer
    x = 3,463,335.30

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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.