Home / 6,550,179-9,826,764.12-2,001,875.10

Finding the Fourth Proportional to 6,550,179, 9,826,764.12 and 2,001,875.10

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Solution

The fourth proportional to 6,550,179, 9,826,764.12 and 2,001,875.10 is: 3,003,269.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,550,179 : 9,826,764.12 = 2,001,875.10 : x
  2. Step 2: Convert to fraction form
    6,550,179/9,826,764.12 = 2,001,875.10/x
  3. Step 3: Cross multiply
    6,550,179x = 9,826,764.12 × 2,001,875.10
  4. Step 4: Simplify right side
    6,550,179x = 19,671,954,405,401.41
  5. Step 5: Solve for x
    x = 19,671,954,405,401.41/6,550,179
  6. Step 6: Final answer
    x = 3,003,269.74

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1.5x scale

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.