Home / 4,782,155,435,956.20-7,173,233,153,934-4,782,155,435,956.20

Finding the Fourth Proportional to 4,782,155,435,956.20, 7,173,233,153,934 and 4,782,155,435,956.20

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Solution

The fourth proportional to 4,782,155,435,956.20, 7,173,233,153,934 and 4,782,155,435,956.20 is: 7,173,233,153,934

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,782,155,435,956.20 : 7,173,233,153,934 = 4,782,155,435,956.20 : x
  2. Step 2: Convert to fraction form
    4,782,155,435,956.20/7,173,233,153,934 = 4,782,155,435,956.20/x
  3. Step 3: Cross multiply
    4,782,155,435,956.20x = 7,173,233,153,934 × 4,782,155,435,956.20
  4. Step 4: Simplify right side
    4,782,155,435,956.20x = 34,303,515,920,466,717,840,506,880
  5. Step 5: Solve for x
    x = 34,303,515,920,466,717,840,506,880/4,782,155,435,956.20
  6. Step 6: Final answer
    x = 7,173,233,153,934

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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.