Home / 11,734,897,029.60-17,596,298,926.80-4,370,116,792.80

Finding the Fourth Proportional to 11,734,897,029.60, 17,596,298,926.80 and 4,370,116,792.80

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Solution

The fourth proportional to 11,734,897,029.60, 17,596,298,926.80 and 4,370,116,792.80 is: 6,552,923,407.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,734,897,029.60 : 17,596,298,926.80 = 4,370,116,792.80 : x
  2. Step 2: Convert to fraction form
    11,734,897,029.60/17,596,298,926.80 = 4,370,116,792.80/x
  3. Step 3: Cross multiply
    11,734,897,029.60x = 17,596,298,926.80 × 4,370,116,792.80
  4. Step 4: Simplify right side
    11,734,897,029.60x = 76,897,881,431,137,304,576
  5. Step 5: Solve for x
    x = 76,897,881,431,137,304,576/11,734,897,029.60
  6. Step 6: Final answer
    x = 6,552,923,407.61

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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.