Home / 95,098,676.40-142,648,014.60-34,506,529.20

Finding the Fourth Proportional to 95,098,676.40, 142,648,014.60 and 34,506,529.20

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Solution

The fourth proportional to 95,098,676.40, 142,648,014.60 and 34,506,529.20 is: 51,759,793.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,098,676.40 : 142,648,014.60 = 34,506,529.20 : x
  2. Step 2: Convert to fraction form
    95,098,676.40/142,648,014.60 = 34,506,529.20/x
  3. Step 3: Cross multiply
    95,098,676.40x = 142,648,014.60 × 34,506,529.20
  4. Step 4: Simplify right side
    95,098,676.40x = 4,922,287,881,116,927
  5. Step 5: Solve for x
    x = 4,922,287,881,116,927/95,098,676.40
  6. Step 6: Final answer
    x = 51,759,793.80

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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.