Home / 60,722,000.94-83,796,370.88-32,844,698.89

Finding the Fourth Proportional to 60,722,000.94, 83,796,370.88 and 32,844,698.89

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Solution

The fourth proportional to 60,722,000.94, 83,796,370.88 and 32,844,698.89 is: 45,325,689.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,722,000.94 : 83,796,370.88 = 32,844,698.89 : x
  2. Step 2: Convert to fraction form
    60,722,000.94/83,796,370.88 = 32,844,698.89/x
  3. Step 3: Cross multiply
    60,722,000.94x = 83,796,370.88 × 32,844,698.89
  4. Step 4: Simplify right side
    60,722,000.94x = 2,752,266,569,628,364
  5. Step 5: Solve for x
    x = 2,752,266,569,628,364/60,722,000.94
  6. Step 6: Final answer
    x = 45,325,689.65

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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.