Home / 17,608,730.40-26,413,095.60-16,041,088.80

Finding the Fourth Proportional to 17,608,730.40, 26,413,095.60 and 16,041,088.80

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Solution

The fourth proportional to 17,608,730.40, 26,413,095.60 and 16,041,088.80 is: 24,061,633.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,608,730.40 : 26,413,095.60 = 16,041,088.80 : x
  2. Step 2: Convert to fraction form
    17,608,730.40/26,413,095.60 = 16,041,088.80/x
  3. Step 3: Cross multiply
    17,608,730.40x = 26,413,095.60 × 16,041,088.80
  4. Step 4: Simplify right side
    17,608,730.40x = 423,694,812,002,489.31
  5. Step 5: Solve for x
    x = 423,694,812,002,489.31/17,608,730.40
  6. Step 6: Final answer
    x = 24,061,633.20

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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.