Home / 11,247,036.04-16,867,062.78-4,057,633

Finding the Fourth Proportional to 11,247,036.04, 16,867,062.78 and 4,057,633

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Solution

The fourth proportional to 11,247,036.04, 16,867,062.78 and 4,057,633 is: 6,085,189.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,247,036.04 : 16,867,062.78 = 4,057,633 : x
  2. Step 2: Convert to fraction form
    11,247,036.04/16,867,062.78 = 4,057,633/x
  3. Step 3: Cross multiply
    11,247,036.04x = 16,867,062.78 × 4,057,633
  4. Step 4: Simplify right side
    11,247,036.04x = 68,440,350,549,199.74
  5. Step 5: Solve for x
    x = 68,440,350,549,199.74/11,247,036.04
  6. Step 6: Final answer
    x = 6,085,189.94

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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.