Home / 44,331,992,212.59-66,506,543,854.58-14,478,297,525.18

Finding the Fourth Proportional to 44,331,992,212.59, 66,506,543,854.58 and 14,478,297,525.18

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Solution

The fourth proportional to 44,331,992,212.59, 66,506,543,854.58 and 14,478,297,525.18 is: 21,720,240,423.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,331,992,212.59 : 66,506,543,854.58 = 14,478,297,525.18 : x
  2. Step 2: Convert to fraction form
    44,331,992,212.59/66,506,543,854.58 = 14,478,297,525.18/x
  3. Step 3: Cross multiply
    44,331,992,212.59x = 66,506,543,854.58 × 14,478,297,525.18
  4. Step 4: Simplify right side
    44,331,992,212.59x = 962,901,529,298,084,167,680
  5. Step 5: Solve for x
    x = 962,901,529,298,084,167,680/44,331,992,212.59
  6. Step 6: Final answer
    x = 21,720,240,423.23

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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.