Home / 62,141,486.32-93,239,109.08-33,353,991.65

Finding the Fourth Proportional to 62,141,486.32, 93,239,109.08 and 33,353,991.65

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Solution

The fourth proportional to 62,141,486.32, 93,239,109.08 and 33,353,991.65 is: 50,045,414.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,141,486.32 : 93,239,109.08 = 33,353,991.65 : x
  2. Step 2: Convert to fraction form
    62,141,486.32/93,239,109.08 = 33,353,991.65/x
  3. Step 3: Cross multiply
    62,141,486.32x = 93,239,109.08 × 33,353,991.65
  4. Step 4: Simplify right side
    62,141,486.32x = 3,109,896,465,899,164.50
  5. Step 5: Solve for x
    x = 3,109,896,465,899,164.50/62,141,486.32
  6. Step 6: Final answer
    x = 50,045,414.91

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.