Home / 4,502,331.01-6,213,218.72-2,437,346.53

Finding the Fourth Proportional to 4,502,331.01, 6,213,218.72 and 2,437,346.53

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Solution

The fourth proportional to 4,502,331.01, 6,213,218.72 and 2,437,346.53 is: 3,363,539.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,331.01 : 6,213,218.72 = 2,437,346.53 : x
  2. Step 2: Convert to fraction form
    4,502,331.01/6,213,218.72 = 2,437,346.53/x
  3. Step 3: Cross multiply
    4,502,331.01x = 6,213,218.72 × 2,437,346.53
  4. Step 4: Simplify right side
    4,502,331.01x = 15,143,767,087,323.04
  5. Step 5: Solve for x
    x = 15,143,767,087,323.04/4,502,331.01
  6. Step 6: Final answer
    x = 3,363,539.25

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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.