Home / 44,712,231.30-61,709,413.41-25,134,732.18

Finding the Fourth Proportional to 44,712,231.30, 61,709,413.41 and 25,134,732.18

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Solution

The fourth proportional to 44,712,231.30, 61,709,413.41 and 25,134,732.18 is: 34,689,603.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,712,231.30 : 61,709,413.41 = 25,134,732.18 : x
  2. Step 2: Convert to fraction form
    44,712,231.30/61,709,413.41 = 25,134,732.18/x
  3. Step 3: Cross multiply
    44,712,231.30x = 61,709,413.41 × 25,134,732.18
  4. Step 4: Simplify right side
    44,712,231.30x = 1,551,049,579,045,250.50
  5. Step 5: Solve for x
    x = 1,551,049,579,045,250.50/44,712,231.30
  6. Step 6: Final answer
    x = 34,689,603.58

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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.