Home / 35,253,702.80-52,768,579.80-25,176,006.80

Finding the Fourth Proportional to 35,253,702.80, 52,768,579.80 and 25,176,006.80

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Solution

The fourth proportional to 35,253,702.80, 52,768,579.80 and 25,176,006.80 is: 37,684,045.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,253,702.80 : 52,768,579.80 = 25,176,006.80 : x
  2. Step 2: Convert to fraction form
    35,253,702.80/52,768,579.80 = 25,176,006.80/x
  3. Step 3: Cross multiply
    35,253,702.80x = 52,768,579.80 × 25,176,006.80
  4. Step 4: Simplify right side
    35,253,702.80x = 1,328,502,123,871,142.50
  5. Step 5: Solve for x
    x = 1,328,502,123,871,142.50/35,253,702.80
  6. Step 6: Final answer
    x = 37,684,045.03

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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.