Home / 4,502,388.16-6,213,248.32-2,437,357.44

Finding the Fourth Proportional to 4,502,388.16, 6,213,248.32 and 2,437,357.44

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Solution

The fourth proportional to 4,502,388.16, 6,213,248.32 and 2,437,357.44 is: 3,363,527.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,388.16 : 6,213,248.32 = 2,437,357.44 : x
  2. Step 2: Convert to fraction form
    4,502,388.16/6,213,248.32 = 2,437,357.44/x
  3. Step 3: Cross multiply
    4,502,388.16x = 6,213,248.32 × 2,437,357.44
  4. Step 4: Simplify right side
    4,502,388.16x = 15,143,907,019,319.50
  5. Step 5: Solve for x
    x = 15,143,907,019,319.50/4,502,388.16
  6. Step 6: Final answer
    x = 3,363,527.64

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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.