Home / 60,951,809.90-84,089,552.28-34,832,315

Finding the Fourth Proportional to 60,951,809.90, 84,089,552.28 and 34,832,315

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Solution

The fourth proportional to 60,951,809.90, 84,089,552.28 and 34,832,315 is: 48,054,910.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,951,809.90 : 84,089,552.28 = 34,832,315 : x
  2. Step 2: Convert to fraction form
    60,951,809.90/84,089,552.28 = 34,832,315/x
  3. Step 3: Cross multiply
    60,951,809.90x = 84,089,552.28 × 34,832,315
  4. Step 4: Simplify right side
    60,951,809.90x = 2,929,033,773,225,928
  5. Step 5: Solve for x
    x = 2,929,033,773,225,928/60,951,809.90
  6. Step 6: Final answer
    x = 48,054,910.56

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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.