Home / 735,561,615,830.75-1,103,342,423,746.10-735,561,615,830.75

Finding the Fourth Proportional to 735,561,615,830.75, 1,103,342,423,746.10 and 735,561,615,830.75

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Solution

The fourth proportional to 735,561,615,830.75, 1,103,342,423,746.10 and 735,561,615,830.75 is: 1,103,342,423,746.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,561,615,830.75 : 1,103,342,423,746.10 = 735,561,615,830.75 : x
  2. Step 2: Convert to fraction form
    735,561,615,830.75/1,103,342,423,746.10 = 735,561,615,830.75/x
  3. Step 3: Cross multiply
    735,561,615,830.75x = 1,103,342,423,746.10 × 735,561,615,830.75
  4. Step 4: Simplify right side
    735,561,615,830.75x = 811,576,336,025,297,451,220,992
  5. Step 5: Solve for x
    x = 811,576,336,025,297,451,220,992/735,561,615,830.75
  6. Step 6: Final answer
    x = 1,103,342,423,746.10

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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.