Home / 35,804,565.30-53,706,847.95-13,101,755.70

Finding the Fourth Proportional to 35,804,565.30, 53,706,847.95 and 13,101,755.70

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Solution

The fourth proportional to 35,804,565.30, 53,706,847.95 and 13,101,755.70 is: 19,652,633.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,804,565.30 : 53,706,847.95 = 13,101,755.70 : x
  2. Step 2: Convert to fraction form
    35,804,565.30/53,706,847.95 = 13,101,755.70/x
  3. Step 3: Cross multiply
    35,804,565.30x = 53,706,847.95 × 13,101,755.70
  4. Step 4: Simplify right side
    35,804,565.30x = 703,654,001,257,945.88
  5. Step 5: Solve for x
    x = 703,654,001,257,945.88/35,804,565.30
  6. Step 6: Final answer
    x = 19,652,633.55

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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.