Home / 58,707,091.80-88,060,637.70-15,576,211.80

Finding the Fourth Proportional to 58,707,091.80, 88,060,637.70 and 15,576,211.80

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Solution

The fourth proportional to 58,707,091.80, 88,060,637.70 and 15,576,211.80 is: 23,364,317.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,707,091.80 : 88,060,637.70 = 15,576,211.80 : x
  2. Step 2: Convert to fraction form
    58,707,091.80/88,060,637.70 = 15,576,211.80/x
  3. Step 3: Cross multiply
    58,707,091.80x = 88,060,637.70 × 15,576,211.80
  4. Step 4: Simplify right side
    58,707,091.80x = 1,371,651,144,058,265
  5. Step 5: Solve for x
    x = 1,371,651,144,058,265/58,707,091.80
  6. Step 6: Final answer
    x = 23,364,317.70

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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.