Home / 59,057,977.08-81,500,233.68-32,953,595.16

Finding the Fourth Proportional to 59,057,977.08, 81,500,233.68 and 32,953,595.16

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Solution

The fourth proportional to 59,057,977.08, 81,500,233.68 and 32,953,595.16 is: 45,476,087.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,057,977.08 : 81,500,233.68 = 32,953,595.16 : x
  2. Step 2: Convert to fraction form
    59,057,977.08/81,500,233.68 = 32,953,595.16/x
  3. Step 3: Cross multiply
    59,057,977.08x = 81,500,233.68 × 32,953,595.16
  4. Step 4: Simplify right side
    59,057,977.08x = 2,685,725,706,136,117
  5. Step 5: Solve for x
    x = 2,685,725,706,136,117/59,057,977.08
  6. Step 6: Final answer
    x = 45,476,087.04

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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.