Home / 15,683,873,094.29-23,530,782,901.41-5,599,369,674.07

Finding the Fourth Proportional to 15,683,873,094.29, 23,530,782,901.41 and 5,599,369,674.07

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Solution

The fourth proportional to 15,683,873,094.29, 23,530,782,901.41 and 5,599,369,674.07 is: 8,400,830,036.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,683,873,094.29 : 23,530,782,901.41 = 5,599,369,674.07 : x
  2. Step 2: Convert to fraction form
    15,683,873,094.29/23,530,782,901.41 = 5,599,369,674.07/x
  3. Step 3: Cross multiply
    15,683,873,094.29x = 23,530,782,901.41 × 5,599,369,674.07
  4. Step 4: Simplify right side
    15,683,873,094.29x = 131,757,552,185,221,218,304
  5. Step 5: Solve for x
    x = 131,757,552,185,221,218,304/15,683,873,094.29
  6. Step 6: Final answer
    x = 8,400,830,036.89

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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.