Home / 4,744,073.00-7,117,684.14-1,549,303.40

Finding the Fourth Proportional to 4,744,073.00, 7,117,684.14 and 1,549,303.40

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Solution

The fourth proportional to 4,744,073.00, 7,117,684.14 and 1,549,303.40 is: 2,324,469.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,073.00 : 7,117,684.14 = 1,549,303.40 : x
  2. Step 2: Convert to fraction form
    4,744,073.00/7,117,684.14 = 1,549,303.40/x
  3. Step 3: Cross multiply
    4,744,073.00x = 7,117,684.14 × 1,549,303.40
  4. Step 4: Simplify right side
    4,744,073.00x = 11,027,452,261,832.17
  5. Step 5: Solve for x
    x = 11,027,452,261,832.17/4,744,073.00
  6. Step 6: Final answer
    x = 2,324,469.34

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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.