Home / 35,064,986.70-52,597,480.05-15,933,110.70

Finding the Fourth Proportional to 35,064,986.70, 52,597,480.05 and 15,933,110.70

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Solution

The fourth proportional to 35,064,986.70, 52,597,480.05 and 15,933,110.70 is: 23,899,666.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,064,986.70 : 52,597,480.05 = 15,933,110.70 : x
  2. Step 2: Convert to fraction form
    35,064,986.70/52,597,480.05 = 15,933,110.70/x
  3. Step 3: Cross multiply
    35,064,986.70x = 52,597,480.05 × 15,933,110.70
  4. Step 4: Simplify right side
    35,064,986.70x = 838,041,472,177,691.50
  5. Step 5: Solve for x
    x = 838,041,472,177,691.50/35,064,986.70
  6. Step 6: Final answer
    x = 23,899,666.05

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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.