Home / 4,567,323.25-6,302,905.88-2,502,417.05

Finding the Fourth Proportional to 4,567,323.25, 6,302,905.88 and 2,502,417.05

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Solution

The fourth proportional to 4,567,323.25, 6,302,905.88 and 2,502,417.05 is: 3,453,335.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,323.25 : 6,302,905.88 = 2,502,417.05 : x
  2. Step 2: Convert to fraction form
    4,567,323.25/6,302,905.88 = 2,502,417.05/x
  3. Step 3: Cross multiply
    4,567,323.25x = 6,302,905.88 × 2,502,417.05
  4. Step 4: Simplify right side
    4,567,323.25x = 15,772,499,138,657.25
  5. Step 5: Solve for x
    x = 15,772,499,138,657.25/4,567,323.25
  6. Step 6: Final answer
    x = 3,453,335.42

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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.