Home / 167,334,028.02-230,849,328-104,501,042.52

Finding the Fourth Proportional to 167,334,028.02, 230,849,328 and 104,501,042.52

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Solution

The fourth proportional to 167,334,028.02, 230,849,328 and 104,501,042.52 is: 144,166,704.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,334,028.02 : 230,849,328 = 104,501,042.52 : x
  2. Step 2: Convert to fraction form
    167,334,028.02/230,849,328 = 104,501,042.52/x
  3. Step 3: Cross multiply
    167,334,028.02x = 230,849,328 × 104,501,042.52
  4. Step 4: Simplify right side
    167,334,028.02x = 24,123,995,441,041,424
  5. Step 5: Solve for x
    x = 24,123,995,441,041,424/167,334,028.02
  6. Step 6: Final answer
    x = 144,166,704.92

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1.5x scale

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.