Home / 44,036,699.70-66,055,049.55-27,668,316.90

Finding the Fourth Proportional to 44,036,699.70, 66,055,049.55 and 27,668,316.90

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Solution

The fourth proportional to 44,036,699.70, 66,055,049.55 and 27,668,316.90 is: 41,502,475.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,036,699.70 : 66,055,049.55 = 27,668,316.90 : x
  2. Step 2: Convert to fraction form
    44,036,699.70/66,055,049.55 = 27,668,316.90/x
  3. Step 3: Cross multiply
    44,036,699.70x = 66,055,049.55 × 27,668,316.90
  4. Step 4: Simplify right side
    44,036,699.70x = 1,827,632,043,794,602.25
  5. Step 5: Solve for x
    x = 1,827,632,043,794,602.25/44,036,699.70
  6. Step 6: Final answer
    x = 41,502,475.35

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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.