Home / 114,924,088.44-158,593,935.42-62,714,012.40

Finding the Fourth Proportional to 114,924,088.44, 158,593,935.42 and 62,714,012.40

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Solution

The fourth proportional to 114,924,088.44, 158,593,935.42 and 62,714,012.40 is: 86,544,624.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,924,088.44 : 158,593,935.42 = 62,714,012.40 : x
  2. Step 2: Convert to fraction form
    114,924,088.44/158,593,935.42 = 62,714,012.40/x
  3. Step 3: Cross multiply
    114,924,088.44x = 158,593,935.42 × 62,714,012.40
  4. Step 4: Simplify right side
    114,924,088.44x = 9,946,062,032,494,678
  5. Step 5: Solve for x
    x = 9,946,062,032,494,678/114,924,088.44
  6. Step 6: Final answer
    x = 86,544,624.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.