Home / 114,924,698.39-158,599,433.33-62,717,097.04

Finding the Fourth Proportional to 114,924,698.39, 158,599,433.33 and 62,717,097.04

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Solution

The fourth proportional to 114,924,698.39, 158,599,433.33 and 62,717,097.04 is: 86,551,421.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,924,698.39 : 158,599,433.33 = 62,717,097.04 : x
  2. Step 2: Convert to fraction form
    114,924,698.39/158,599,433.33 = 62,717,097.04/x
  3. Step 3: Cross multiply
    114,924,698.39x = 158,599,433.33 × 62,717,097.04
  4. Step 4: Simplify right side
    114,924,698.39x = 9,946,896,050,171,726
  5. Step 5: Solve for x
    x = 9,946,896,050,171,726/114,924,698.39
  6. Step 6: Final answer
    x = 86,551,421.84

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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.