Home / 3,594,909.46-4,961,097.46-2,126,077.12

Finding the Fourth Proportional to 3,594,909.46, 4,961,097.46 and 2,126,077.12

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Solution

The fourth proportional to 3,594,909.46, 4,961,097.46 and 2,126,077.12 is: 2,934,058.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,909.46 : 4,961,097.46 = 2,126,077.12 : x
  2. Step 2: Convert to fraction form
    3,594,909.46/4,961,097.46 = 2,126,077.12/x
  3. Step 3: Cross multiply
    3,594,909.46x = 4,961,097.46 × 2,126,077.12
  4. Step 4: Simplify right side
    3,594,909.46x = 10,547,675,783,738.81
  5. Step 5: Solve for x
    x = 10,547,675,783,738.81/3,594,909.46
  6. Step 6: Final answer
    x = 2,934,058.82

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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.