Home / 44,771,246.40-67,184,517.60-17,842,094.40

Finding the Fourth Proportional to 44,771,246.40, 67,184,517.60 and 17,842,094.40

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Solution

The fourth proportional to 44,771,246.40, 67,184,517.60 and 17,842,094.40 is: 26,774,159.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,246.40 : 67,184,517.60 = 17,842,094.40 : x
  2. Step 2: Convert to fraction form
    44,771,246.40/67,184,517.60 = 17,842,094.40/x
  3. Step 3: Cross multiply
    44,771,246.40x = 67,184,517.60 × 17,842,094.40
  4. Step 4: Simplify right side
    44,771,246.40x = 1,198,712,505,237,661.25
  5. Step 5: Solve for x
    x = 1,198,712,505,237,661.25/44,771,246.40
  6. Step 6: Final answer
    x = 26,774,159.79

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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.