Home / 119,743,032.30-179,614,548.45-119,743,032.30

Finding the Fourth Proportional to 119,743,032.30, 179,614,548.45 and 119,743,032.30

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Solution

The fourth proportional to 119,743,032.30, 179,614,548.45 and 119,743,032.30 is: 179,614,548.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,743,032.30 : 179,614,548.45 = 119,743,032.30 : x
  2. Step 2: Convert to fraction form
    119,743,032.30/179,614,548.45 = 119,743,032.30/x
  3. Step 3: Cross multiply
    119,743,032.30x = 179,614,548.45 × 119,743,032.30
  4. Step 4: Simplify right side
    119,743,032.30x = 21,507,590,676,598,264
  5. Step 5: Solve for x
    x = 21,507,590,676,598,264/119,743,032.30
  6. Step 6: Final answer
    x = 179,614,548.45

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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.