Home / 182,262,923.71-251,495,777.52-110,698,564.52

Finding the Fourth Proportional to 182,262,923.71, 251,495,777.52 and 110,698,564.52

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Solution

The fourth proportional to 182,262,923.71, 251,495,777.52 and 110,698,564.52 is: 152,747,585.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,262,923.71 : 251,495,777.52 = 110,698,564.52 : x
  2. Step 2: Convert to fraction form
    182,262,923.71/251,495,777.52 = 110,698,564.52/x
  3. Step 3: Cross multiply
    182,262,923.71x = 251,495,777.52 × 110,698,564.52
  4. Step 4: Simplify right side
    182,262,923.71x = 27,840,221,554,934,024
  5. Step 5: Solve for x
    x = 27,840,221,554,934,024/182,262,923.71
  6. Step 6: Final answer
    x = 152,747,585.68

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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.