Home / 53,656,883.40-80,495,822.70-22,951,403.40

Finding the Fourth Proportional to 53,656,883.40, 80,495,822.70 and 22,951,403.40

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Solution

The fourth proportional to 53,656,883.40, 80,495,822.70 and 22,951,403.40 is: 34,431,595.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,656,883.40 : 80,495,822.70 = 22,951,403.40 : x
  2. Step 2: Convert to fraction form
    53,656,883.40/80,495,822.70 = 22,951,403.40/x
  3. Step 3: Cross multiply
    53,656,883.40x = 80,495,822.70 × 22,951,403.40
  4. Step 4: Simplify right side
    53,656,883.40x = 1,847,492,098,802,577.25
  5. Step 5: Solve for x
    x = 1,847,492,098,802,577.25/53,656,883.40
  6. Step 6: Final answer
    x = 34,431,595.38

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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.