Home / 735,919,960,579.80-1,103,879,940,869.70-735,919,960,579.80

Finding the Fourth Proportional to 735,919,960,579.80, 1,103,879,940,869.70 and 735,919,960,579.80

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Solution

The fourth proportional to 735,919,960,579.80, 1,103,879,940,869.70 and 735,919,960,579.80 is: 1,103,879,940,869.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,919,960,579.80 : 1,103,879,940,869.70 = 735,919,960,579.80 : x
  2. Step 2: Convert to fraction form
    735,919,960,579.80/1,103,879,940,869.70 = 735,919,960,579.80/x
  3. Step 3: Cross multiply
    735,919,960,579.80x = 1,103,879,940,869.70 × 735,919,960,579.80
  4. Step 4: Simplify right side
    735,919,960,579.80x = 812,367,282,569,661,535,748,096
  5. Step 5: Solve for x
    x = 812,367,282,569,661,535,748,096/735,919,960,579.80
  6. Step 6: Final answer
    x = 1,103,879,940,869.70

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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.