Home / 167,334,030.52-230,849,331.44-104,501,045.02

Finding the Fourth Proportional to 167,334,030.52, 230,849,331.44 and 104,501,045.02

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Solution

The fourth proportional to 167,334,030.52, 230,849,331.44 and 104,501,045.02 is: 144,166,708.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,334,030.52 : 230,849,331.44 = 104,501,045.02 : x
  2. Step 2: Convert to fraction form
    167,334,030.52/230,849,331.44 = 104,501,045.02/x
  3. Step 3: Cross multiply
    167,334,030.52x = 230,849,331.44 × 104,501,045.02
  4. Step 4: Simplify right side
    167,334,030.52x = 24,123,996,377,648,340
  5. Step 5: Solve for x
    x = 24,123,996,377,648,340/167,334,030.52
  6. Step 6: Final answer
    x = 144,166,708.37

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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.