Home / 60,542,528.73-83,551,406.21-34,089,979.17

Finding the Fourth Proportional to 60,542,528.73, 83,551,406.21 and 34,089,979.17

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Solution

The fourth proportional to 60,542,528.73, 83,551,406.21 and 34,089,979.17 is: 47,045,700.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,542,528.73 : 83,551,406.21 = 34,089,979.17 : x
  2. Step 2: Convert to fraction form
    60,542,528.73/83,551,406.21 = 34,089,979.17/x
  3. Step 3: Cross multiply
    60,542,528.73x = 83,551,406.21 × 34,089,979.17
  4. Step 4: Simplify right side
    60,542,528.73x = 2,848,265,697,152,659
  5. Step 5: Solve for x
    x = 2,848,265,697,152,659/60,542,528.73
  6. Step 6: Final answer
    x = 47,045,700.88

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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.