Home / 4,358,746.50-6,015,125.51-2,398,850.22

Finding the Fourth Proportional to 4,358,746.50, 6,015,125.51 and 2,398,850.22

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Solution

The fourth proportional to 4,358,746.50, 6,015,125.51 and 2,398,850.22 is: 3,310,443.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,358,746.50 : 6,015,125.51 = 2,398,850.22 : x
  2. Step 2: Convert to fraction form
    4,358,746.50/6,015,125.51 = 2,398,850.22/x
  3. Step 3: Cross multiply
    4,358,746.50x = 6,015,125.51 × 2,398,850.22
  4. Step 4: Simplify right side
    4,358,746.50x = 14,429,385,140,996.86
  5. Step 5: Solve for x
    x = 14,429,385,140,996.86/4,358,746.50
  6. Step 6: Final answer
    x = 3,310,443.75

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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.