Home / 3,001,473.97-4,500,848.63-1,294,810.25

Finding the Fourth Proportional to 3,001,473.97, 4,500,848.63 and 1,294,810.25

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Solution

The fourth proportional to 3,001,473.97, 4,500,848.63 and 1,294,810.25 is: 1,941,627.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,473.97 : 4,500,848.63 = 1,294,810.25 : x
  2. Step 2: Convert to fraction form
    3,001,473.97/4,500,848.63 = 1,294,810.25/x
  3. Step 3: Cross multiply
    3,001,473.97x = 4,500,848.63 × 1,294,810.25
  4. Step 4: Simplify right side
    3,001,473.97x = 5,827,744,920,555.24
  5. Step 5: Solve for x
    x = 5,827,744,920,555.24/3,001,473.97
  6. Step 6: Final answer
    x = 1,941,627.67

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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.