Home / 60,273,566.56-83,176,937.28-32,771,494.84

Finding the Fourth Proportional to 60,273,566.56, 83,176,937.28 and 32,771,494.84

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Solution

The fourth proportional to 60,273,566.56, 83,176,937.28 and 32,771,494.84 is: 45,224,345.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,273,566.56 : 83,176,937.28 = 32,771,494.84 : x
  2. Step 2: Convert to fraction form
    60,273,566.56/83,176,937.28 = 32,771,494.84/x
  3. Step 3: Cross multiply
    60,273,566.56x = 83,176,937.28 × 32,771,494.84
  4. Step 4: Simplify right side
    60,273,566.56x = 2,725,832,570,878,523.50
  5. Step 5: Solve for x
    x = 2,725,832,570,878,523.50/60,273,566.56
  6. Step 6: Final answer
    x = 45,224,345.04

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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.