Home / 60,338,141.44-83,269,377.08-35,559,374.04

Finding the Fourth Proportional to 60,338,141.44, 83,269,377.08 and 35,559,374.04

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Solution

The fourth proportional to 60,338,141.44, 83,269,377.08 and 35,559,374.04 is: 49,073,552.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,338,141.44 : 83,269,377.08 = 35,559,374.04 : x
  2. Step 2: Convert to fraction form
    60,338,141.44/83,269,377.08 = 35,559,374.04/x
  3. Step 3: Cross multiply
    60,338,141.44x = 83,269,377.08 × 35,559,374.04
  4. Step 4: Simplify right side
    60,338,141.44x = 2,961,006,925,665,523
  5. Step 5: Solve for x
    x = 2,961,006,925,665,523/60,338,141.44
  6. Step 6: Final answer
    x = 49,073,552.07

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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.