Home / 6,705,102.19-10,059,152.55-2,445,270.43

Finding the Fourth Proportional to 6,705,102.19, 10,059,152.55 and 2,445,270.43

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Solution

The fourth proportional to 6,705,102.19, 10,059,152.55 and 2,445,270.43 is: 3,668,452.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,705,102.19 : 10,059,152.55 = 2,445,270.43 : x
  2. Step 2: Convert to fraction form
    6,705,102.19/10,059,152.55 = 2,445,270.43/x
  3. Step 3: Cross multiply
    6,705,102.19x = 10,059,152.55 × 2,445,270.43
  4. Step 4: Simplify right side
    6,705,102.19x = 24,597,348,281,374.10
  5. Step 5: Solve for x
    x = 24,597,348,281,374.10/6,705,102.19
  6. Step 6: Final answer
    x = 3,668,452.41

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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.