Home / 25,662,204.83-35,413,841.89-14,060,207.63

Finding the Fourth Proportional to 25,662,204.83, 35,413,841.89 and 14,060,207.63

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Solution

The fourth proportional to 25,662,204.83, 35,413,841.89 and 14,060,207.63 is: 19,403,086.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,662,204.83 : 35,413,841.89 = 14,060,207.63 : x
  2. Step 2: Convert to fraction form
    25,662,204.83/35,413,841.89 = 14,060,207.63/x
  3. Step 3: Cross multiply
    25,662,204.83x = 35,413,841.89 × 14,060,207.63
  4. Step 4: Simplify right side
    25,662,204.83x = 497,925,970,055,501.50
  5. Step 5: Solve for x
    x = 497,925,970,055,501.50/25,662,204.83
  6. Step 6: Final answer
    x = 19,403,086.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.