Home / 58,502,382.35-87,753,573.53-29,804,568.35

Finding the Fourth Proportional to 58,502,382.35, 87,753,573.53 and 29,804,568.35

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Solution

The fourth proportional to 58,502,382.35, 87,753,573.53 and 29,804,568.35 is: 44,706,852.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,502,382.35 : 87,753,573.53 = 29,804,568.35 : x
  2. Step 2: Convert to fraction form
    58,502,382.35/87,753,573.53 = 29,804,568.35/x
  3. Step 3: Cross multiply
    58,502,382.35x = 87,753,573.53 × 29,804,568.35
  4. Step 4: Simplify right side
    58,502,382.35x = 2,615,457,380,231,636
  5. Step 5: Solve for x
    x = 2,615,457,380,231,636/58,502,382.35
  6. Step 6: Final answer
    x = 44,706,852.53

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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.