Home / 32,876,870.95-49,315,645.41-14,681,993.23

Finding the Fourth Proportional to 32,876,870.95, 49,315,645.41 and 14,681,993.23

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Solution

The fourth proportional to 32,876,870.95, 49,315,645.41 and 14,681,993.23 is: 22,023,141.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,876,870.95 : 49,315,645.41 = 14,681,993.23 : x
  2. Step 2: Convert to fraction form
    32,876,870.95/49,315,645.41 = 14,681,993.23/x
  3. Step 3: Cross multiply
    32,876,870.95x = 49,315,645.41 × 14,681,993.23
  4. Step 4: Simplify right side
    32,876,870.95x = 724,051,972,042,700.50
  5. Step 5: Solve for x
    x = 724,051,972,042,700.50/32,876,870.95
  6. Step 6: Final answer
    x = 22,023,141.23

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.