Home / 40,662,616.66-60,994,653.95-14,773,304.34

Finding the Fourth Proportional to 40,662,616.66, 60,994,653.95 and 14,773,304.34

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Solution

The fourth proportional to 40,662,616.66, 60,994,653.95 and 14,773,304.34 is: 22,160,221.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,662,616.66 : 60,994,653.95 = 14,773,304.34 : x
  2. Step 2: Convert to fraction form
    40,662,616.66/60,994,653.95 = 14,773,304.34/x
  3. Step 3: Cross multiply
    40,662,616.66x = 60,994,653.95 × 14,773,304.34
  4. Step 4: Simplify right side
    40,662,616.66x = 901,092,585,916,333.12
  5. Step 5: Solve for x
    x = 901,092,585,916,333.12/40,662,616.66
  6. Step 6: Final answer
    x = 22,160,221.35

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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.