Home / 36,413,053.04-54,581,430.32-16,966,244

Finding the Fourth Proportional to 36,413,053.04, 54,581,430.32 and 16,966,244

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Solution

The fourth proportional to 36,413,053.04, 54,581,430.32 and 16,966,244 is: 25,431,590.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,413,053.04 : 54,581,430.32 = 16,966,244 : x
  2. Step 2: Convert to fraction form
    36,413,053.04/54,581,430.32 = 16,966,244/x
  3. Step 3: Cross multiply
    36,413,053.04x = 54,581,430.32 × 16,966,244
  4. Step 4: Simplify right side
    36,413,053.04x = 926,041,864,678,118.12
  5. Step 5: Solve for x
    x = 926,041,864,678,118.12/36,413,053.04
  6. Step 6: Final answer
    x = 25,431,590.80

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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.