Home / 53,167,058.64-73,334,119.50-32,550,690.78

Finding the Fourth Proportional to 53,167,058.64, 73,334,119.50 and 32,550,690.78

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Solution

The fourth proportional to 53,167,058.64, 73,334,119.50 and 32,550,690.78 is: 44,897,654.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,167,058.64 : 73,334,119.50 = 32,550,690.78 : x
  2. Step 2: Convert to fraction form
    53,167,058.64/73,334,119.50 = 32,550,690.78/x
  3. Step 3: Cross multiply
    53,167,058.64x = 73,334,119.50 × 32,550,690.78
  4. Step 4: Simplify right side
    53,167,058.64x = 2,387,076,247,468,068.50
  5. Step 5: Solve for x
    x = 2,387,076,247,468,068.50/53,167,058.64
  6. Step 6: Final answer
    x = 44,897,654.84

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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.