Home / 110,762,667.92-166,159,743.96-34,092,085.52

Finding the Fourth Proportional to 110,762,667.92, 166,159,743.96 and 34,092,085.52

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Solution

The fourth proportional to 110,762,667.92, 166,159,743.96 and 34,092,085.52 is: 51,142,973.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,762,667.92 : 166,159,743.96 = 34,092,085.52 : x
  2. Step 2: Convert to fraction form
    110,762,667.92/166,159,743.96 = 34,092,085.52/x
  3. Step 3: Cross multiply
    110,762,667.92x = 166,159,743.96 × 34,092,085.52
  4. Step 4: Simplify right side
    110,762,667.92x = 5,664,732,201,065,624
  5. Step 5: Solve for x
    x = 5,664,732,201,065,624/110,762,667.92
  6. Step 6: Final answer
    x = 51,142,973.60

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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.