Home / 46,700,229.60-64,446,441.89-26,074,413.90

Finding the Fourth Proportional to 46,700,229.60, 64,446,441.89 and 26,074,413.90

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Solution

The fourth proportional to 46,700,229.60, 64,446,441.89 and 26,074,413.90 is: 35,982,760.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,700,229.60 : 64,446,441.89 = 26,074,413.90 : x
  2. Step 2: Convert to fraction form
    46,700,229.60/64,446,441.89 = 26,074,413.90/x
  3. Step 3: Cross multiply
    46,700,229.60x = 64,446,441.89 × 26,074,413.90
  4. Step 4: Simplify right side
    46,700,229.60x = 1,680,403,200,091,786
  5. Step 5: Solve for x
    x = 1,680,403,200,091,786/46,700,229.60
  6. Step 6: Final answer
    x = 35,982,760.99

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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.