Home / 114,924,891.04-158,599,698.94-62,717,289.46

Finding the Fourth Proportional to 114,924,891.04, 158,599,698.94 and 62,717,289.46

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Solution

The fourth proportional to 114,924,891.04, 158,599,698.94 and 62,717,289.46 is: 86,551,687.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,924,891.04 : 158,599,698.94 = 62,717,289.46 : x
  2. Step 2: Convert to fraction form
    114,924,891.04/158,599,698.94 = 62,717,289.46/x
  3. Step 3: Cross multiply
    114,924,891.04x = 158,599,698.94 × 62,717,289.46
  4. Step 4: Simplify right side
    114,924,891.04x = 9,946,943,226,688,836
  5. Step 5: Solve for x
    x = 9,946,943,226,688,836/114,924,891.04
  6. Step 6: Final answer
    x = 86,551,687.25

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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.