Home / 69,031,757.59-95,265,846.83-37,671,827.29

Finding the Fourth Proportional to 69,031,757.59, 95,265,846.83 and 37,671,827.29

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Solution

The fourth proportional to 69,031,757.59, 95,265,846.83 and 37,671,827.29 is: 51,988,224.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,031,757.59 : 95,265,846.83 = 37,671,827.29 : x
  2. Step 2: Convert to fraction form
    69,031,757.59/95,265,846.83 = 37,671,827.29/x
  3. Step 3: Cross multiply
    69,031,757.59x = 95,265,846.83 × 37,671,827.29
  4. Step 4: Simplify right side
    69,031,757.59x = 3,588,838,528,271,369
  5. Step 5: Solve for x
    x = 3,588,838,528,271,369/69,031,757.59
  6. Step 6: Final answer
    x = 51,988,224.75

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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.