Home / 4,358,707.32-6,012,511.36-2,724,278.16

Finding the Fourth Proportional to 4,358,707.32, 6,012,511.36 and 2,724,278.16

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Solution

The fourth proportional to 4,358,707.32, 6,012,511.36 and 2,724,278.16 is: 3,757,938.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,358,707.32 : 6,012,511.36 = 2,724,278.16 : x
  2. Step 2: Convert to fraction form
    4,358,707.32/6,012,511.36 = 2,724,278.16/x
  3. Step 3: Cross multiply
    4,358,707.32x = 6,012,511.36 × 2,724,278.16
  4. Step 4: Simplify right side
    4,358,707.32x = 16,379,753,384,799.90
  5. Step 5: Solve for x
    x = 16,379,753,384,799.90/4,358,707.32
  6. Step 6: Final answer
    x = 3,757,938.35

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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.