Home / 158,836,808.22-237,523,804.34-151,088,398.44

Finding the Fourth Proportional to 158,836,808.22, 237,523,804.34 and 151,088,398.44

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Solution

The fourth proportional to 158,836,808.22, 237,523,804.34 and 151,088,398.44 is: 225,936,869.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    158,836,808.22 : 237,523,804.34 = 151,088,398.44 : x
  2. Step 2: Convert to fraction form
    158,836,808.22/237,523,804.34 = 151,088,398.44/x
  3. Step 3: Cross multiply
    158,836,808.22x = 237,523,804.34 × 151,088,398.44
  4. Step 4: Simplify right side
    158,836,808.22x = 35,887,091,187,460,368
  5. Step 5: Solve for x
    x = 35,887,091,187,460,368/158,836,808.22
  6. Step 6: Final answer
    x = 225,936,869.36

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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.