Home / 29,699,827,506.83-44,569,367,884.83-13,983,146,802.92

Finding the Fourth Proportional to 29,699,827,506.83, 44,569,367,884.83 and 13,983,146,802.92

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Solution

The fourth proportional to 29,699,827,506.83, 44,569,367,884.83 and 13,983,146,802.92 is: 20,983,960,728.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,699,827,506.83 : 44,569,367,884.83 = 13,983,146,802.92 : x
  2. Step 2: Convert to fraction form
    29,699,827,506.83/44,569,367,884.83 = 13,983,146,802.92/x
  3. Step 3: Cross multiply
    29,699,827,506.83x = 44,569,367,884.83 × 13,983,146,802.92
  4. Step 4: Simplify right side
    29,699,827,506.83x = 623,220,014,046,647,156,736
  5. Step 5: Solve for x
    x = 623,220,014,046,647,156,736/29,699,827,506.83
  6. Step 6: Final answer
    x = 20,983,960,728.51

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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.