Home / 176,365,512,062.70-264,548,268,094.05-158,182,577,112.30

Finding the Fourth Proportional to 176,365,512,062.70, 264,548,268,094.05 and 158,182,577,112.30

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Solution

The fourth proportional to 176,365,512,062.70, 264,548,268,094.05 and 158,182,577,112.30 is: 237,273,865,668.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,365,512,062.70 : 264,548,268,094.05 = 158,182,577,112.30 : x
  2. Step 2: Convert to fraction form
    176,365,512,062.70/264,548,268,094.05 = 158,182,577,112.30/x
  3. Step 3: Cross multiply
    176,365,512,062.70x = 264,548,268,094.05 × 158,182,577,112.30
  4. Step 4: Simplify right side
    176,365,512,062.70x = 41,846,926,817,712,471,539,712
  5. Step 5: Solve for x
    x = 41,846,926,817,712,471,539,712/176,365,512,062.70
  6. Step 6: Final answer
    x = 237,273,865,668.45

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1.5x scale

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.