Home / 8,826,739,486,585.20-13,240,109,229,877-8,826,739,486,585.20

Finding the Fourth Proportional to 8,826,739,486,585.20, 13,240,109,229,877 and 8,826,739,486,585.20

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Solution

The fourth proportional to 8,826,739,486,585.20, 13,240,109,229,877 and 8,826,739,486,585.20 is: 13,240,109,229,877

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,826,739,486,585.20 : 13,240,109,229,877 = 8,826,739,486,585.20 : x
  2. Step 2: Convert to fraction form
    8,826,739,486,585.20/13,240,109,229,877 = 8,826,739,486,585.20/x
  3. Step 3: Cross multiply
    8,826,739,486,585.20x = 13,240,109,229,877 × 8,826,739,486,585.20
  4. Step 4: Simplify right side
    8,826,739,486,585.20x = 116,866,994,946,056,466,387,173,376
  5. Step 5: Solve for x
    x = 116,866,994,946,056,466,387,173,376/8,826,739,486,585.20
  6. Step 6: Final answer
    x = 13,240,109,229,877

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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.