Home / 160,193,528.60-224,781,123.40-160,193,528.60

Finding the Fourth Proportional to 160,193,528.60, 224,781,123.40 and 160,193,528.60

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Solution

The fourth proportional to 160,193,528.60, 224,781,123.40 and 160,193,528.60 is: 224,781,123.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,193,528.60 : 224,781,123.40 = 160,193,528.60 : x
  2. Step 2: Convert to fraction form
    160,193,528.60/224,781,123.40 = 160,193,528.60/x
  3. Step 3: Cross multiply
    160,193,528.60x = 224,781,123.40 × 160,193,528.60
  4. Step 4: Simplify right side
    160,193,528.60x = 36,008,481,320,118,028
  5. Step 5: Solve for x
    x = 36,008,481,320,118,028/160,193,528.60
  6. Step 6: Final answer
    x = 224,781,123.40

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.