Home / 237,061,348,762.92-327,136,196,865.02-134,176,259,465.66

Finding the Fourth Proportional to 237,061,348,762.92, 327,136,196,865.02 and 134,176,259,465.66

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Solution

The fourth proportional to 237,061,348,762.92, 327,136,196,865.02 and 134,176,259,465.66 is: 185,158,447,213.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,061,348,762.92 : 327,136,196,865.02 = 134,176,259,465.66 : x
  2. Step 2: Convert to fraction form
    237,061,348,762.92/327,136,196,865.02 = 134,176,259,465.66/x
  3. Step 3: Cross multiply
    237,061,348,762.92x = 327,136,196,865.02 × 134,176,259,465.66
  4. Step 4: Simplify right side
    237,061,348,762.92x = 43,893,911,231,170,154,070,016
  5. Step 5: Solve for x
    x = 43,893,911,231,170,154,070,016/237,061,348,762.92
  6. Step 6: Final answer
    x = 185,158,447,213.04

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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.