Home / 4,502,788.14-6,213,848.88-2,437,803.30

Finding the Fourth Proportional to 4,502,788.14, 6,213,848.88 and 2,437,803.30

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Solution

The fourth proportional to 4,502,788.14, 6,213,848.88 and 2,437,803.30 is: 3,364,169.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,788.14 : 6,213,848.88 = 2,437,803.30 : x
  2. Step 2: Convert to fraction form
    4,502,788.14/6,213,848.88 = 2,437,803.30/x
  3. Step 3: Cross multiply
    4,502,788.14x = 6,213,848.88 × 2,437,803.30
  4. Step 4: Simplify right side
    4,502,788.14x = 15,148,141,305,365.30
  5. Step 5: Solve for x
    x = 15,148,141,305,365.30/4,502,788.14
  6. Step 6: Final answer
    x = 3,364,169.23

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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.