Home / 60,038,800.56-82,853,615.60-32,536,728.81

Finding the Fourth Proportional to 60,038,800.56, 82,853,615.60 and 32,536,728.81

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Solution

The fourth proportional to 60,038,800.56, 82,853,615.60 and 32,536,728.81 is: 44,900,724.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,038,800.56 : 82,853,615.60 = 32,536,728.81 : x
  2. Step 2: Convert to fraction form
    60,038,800.56/82,853,615.60 = 32,536,728.81/x
  3. Step 3: Cross multiply
    60,038,800.56x = 82,853,615.60 × 32,536,728.81
  4. Step 4: Simplify right side
    60,038,800.56x = 2,695,785,621,705,185
  5. Step 5: Solve for x
    x = 2,695,785,621,705,185/60,038,800.56
  6. Step 6: Final answer
    x = 44,900,724.14

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1.5x scale

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.