Home / 3,001,179.06-4,502,198.03-924,055.68

Finding the Fourth Proportional to 3,001,179.06, 4,502,198.03 and 924,055.68

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Solution

The fourth proportional to 3,001,179.06, 4,502,198.03 and 924,055.68 is: 1,386,215.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,179.06 : 4,502,198.03 = 924,055.68 : x
  2. Step 2: Convert to fraction form
    3,001,179.06/4,502,198.03 = 924,055.68/x
  3. Step 3: Cross multiply
    3,001,179.06x = 4,502,198.03 × 924,055.68
  4. Step 4: Simplify right side
    3,001,179.06x = 4,160,281,657,486.03
  5. Step 5: Solve for x
    x = 4,160,281,657,486.03/3,001,179.06
  6. Step 6: Final answer
    x = 1,386,215.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.