Home / 3,594,910.50-4,961,098.90-2,126,078.16

Finding the Fourth Proportional to 3,594,910.50, 4,961,098.90 and 2,126,078.16

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Solution

The fourth proportional to 3,594,910.50, 4,961,098.90 and 2,126,078.16 is: 2,934,060.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,910.50 : 4,961,098.90 = 2,126,078.16 : x
  2. Step 2: Convert to fraction form
    3,594,910.50/4,961,098.90 = 2,126,078.16/x
  3. Step 3: Cross multiply
    3,594,910.50x = 4,961,098.90 × 2,126,078.16
  4. Step 4: Simplify right side
    3,594,910.50x = 10,547,684,003,172.08
  5. Step 5: Solve for x
    x = 10,547,684,003,172.08/3,594,910.50
  6. Step 6: Final answer
    x = 2,934,060.25

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1.5x scale

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.