Home / 29,699,827,506.89-44,569,367,884.92-13,983,146,802.98

Finding the Fourth Proportional to 29,699,827,506.89, 44,569,367,884.92 and 13,983,146,802.98

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Solution

The fourth proportional to 29,699,827,506.89, 44,569,367,884.92 and 13,983,146,802.98 is: 20,983,960,728.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,699,827,506.89 : 44,569,367,884.92 = 13,983,146,802.98 : x
  2. Step 2: Convert to fraction form
    29,699,827,506.89/44,569,367,884.92 = 13,983,146,802.98/x
  3. Step 3: Cross multiply
    29,699,827,506.89x = 44,569,367,884.92 × 13,983,146,802.98
  4. Step 4: Simplify right side
    29,699,827,506.89x = 623,220,014,050,769,502,208
  5. Step 5: Solve for x
    x = 623,220,014,050,769,502,208/29,699,827,506.89
  6. Step 6: Final answer
    x = 20,983,960,728.60

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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.