Home / 167,060,591,566.53-230,549,185,090.95-93,829,727,354.37

Finding the Fourth Proportional to 167,060,591,566.53, 230,549,185,090.95 and 93,829,727,354.37

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Solution

The fourth proportional to 167,060,591,566.53, 230,549,185,090.95 and 93,829,727,354.37 is: 129,488,151,430.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,060,591,566.53 : 230,549,185,090.95 = 93,829,727,354.37 : x
  2. Step 2: Convert to fraction form
    167,060,591,566.53/230,549,185,090.95 = 93,829,727,354.37/x
  3. Step 3: Cross multiply
    167,060,591,566.53x = 230,549,185,090.95 × 93,829,727,354.37
  4. Step 4: Simplify right side
    167,060,591,566.53x = 21,632,367,178,855,561,035,776
  5. Step 5: Solve for x
    x = 21,632,367,178,855,561,035,776/167,060,591,566.53
  6. Step 6: Final answer
    x = 129,488,151,430.62

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