Home / 32,573,265.60-48,897,223.20-19,117,675.20

Finding the Fourth Proportional to 32,573,265.60, 48,897,223.20 and 19,117,675.20

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Solution

The fourth proportional to 32,573,265.60, 48,897,223.20 and 19,117,675.20 is: 28,698,419.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,573,265.60 : 48,897,223.20 = 19,117,675.20 : x
  2. Step 2: Convert to fraction form
    32,573,265.60/48,897,223.20 = 19,117,675.20/x
  3. Step 3: Cross multiply
    32,573,265.60x = 48,897,223.20 × 19,117,675.20
  4. Step 4: Simplify right side
    32,573,265.60x = 934,801,231,319,504.62
  5. Step 5: Solve for x
    x = 934,801,231,319,504.62/32,573,265.60
  6. Step 6: Final answer
    x = 28,698,419.21

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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.