Home / 44,650,909.60-66,976,364.40-34,573,213.60

Finding the Fourth Proportional to 44,650,909.60, 66,976,364.40 and 34,573,213.60

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Solution

The fourth proportional to 44,650,909.60, 66,976,364.40 and 34,573,213.60 is: 51,859,820.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,650,909.60 : 66,976,364.40 = 34,573,213.60 : x
  2. Step 2: Convert to fraction form
    44,650,909.60/66,976,364.40 = 34,573,213.60/x
  3. Step 3: Cross multiply
    44,650,909.60x = 66,976,364.40 × 34,573,213.60
  4. Step 4: Simplify right side
    44,650,909.60x = 2,315,588,152,552,636
  5. Step 5: Solve for x
    x = 2,315,588,152,552,636/44,650,909.60
  6. Step 6: Final answer
    x = 51,859,820.40

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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.