Home / 49,599,068.60-74,349,460.02-23,290,809.97

Finding the Fourth Proportional to 49,599,068.60, 74,349,460.02 and 23,290,809.97

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Solution

The fourth proportional to 49,599,068.60, 74,349,460.02 and 23,290,809.97 is: 34,913,138.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,599,068.60 : 74,349,460.02 = 23,290,809.97 : x
  2. Step 2: Convert to fraction form
    49,599,068.60/74,349,460.02 = 23,290,809.97/x
  3. Step 3: Cross multiply
    49,599,068.60x = 74,349,460.02 × 23,290,809.97
  4. Step 4: Simplify right side
    49,599,068.60x = 1,731,659,144,512,058.75
  5. Step 5: Solve for x
    x = 1,731,659,144,512,058.75/49,599,068.60
  6. Step 6: Final answer
    x = 34,913,138.36

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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.