Home / 167,334,029.02-230,849,329.38-104,501,043.52

Finding the Fourth Proportional to 167,334,029.02, 230,849,329.38 and 104,501,043.52

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Solution

The fourth proportional to 167,334,029.02, 230,849,329.38 and 104,501,043.52 is: 144,166,706.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,334,029.02 : 230,849,329.38 = 104,501,043.52 : x
  2. Step 2: Convert to fraction form
    167,334,029.02/230,849,329.38 = 104,501,043.52/x
  3. Step 3: Cross multiply
    167,334,029.02x = 230,849,329.38 × 104,501,043.52
  4. Step 4: Simplify right side
    167,334,029.02x = 24,123,995,816,102,192
  5. Step 5: Solve for x
    x = 24,123,995,816,102,192/167,334,029.02
  6. Step 6: Final answer
    x = 144,166,706.30

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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.