Home / 9,150,408,047.40-13,725,612,071.10-2,518,024,367.40

Finding the Fourth Proportional to 9,150,408,047.40, 13,725,612,071.10 and 2,518,024,367.40

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Solution

The fourth proportional to 9,150,408,047.40, 13,725,612,071.10 and 2,518,024,367.40 is: 3,777,036,551.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,150,408,047.40 : 13,725,612,071.10 = 2,518,024,367.40 : x
  2. Step 2: Convert to fraction form
    9,150,408,047.40/13,725,612,071.10 = 2,518,024,367.40/x
  3. Step 3: Cross multiply
    9,150,408,047.40x = 13,725,612,071.10 × 2,518,024,367.40
  4. Step 4: Simplify right side
    9,150,408,047.40x = 34,561,425,652,509,384,704
  5. Step 5: Solve for x
    x = 34,561,425,652,509,384,704/9,150,408,047.40
  6. Step 6: Final answer
    x = 3,777,036,551.10

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1.5x scale

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.