Home / 228,301,827.30-341,885,870.55-182,952,195.30

Finding the Fourth Proportional to 228,301,827.30, 341,885,870.55 and 182,952,195.30

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Solution

The fourth proportional to 228,301,827.30, 341,885,870.55 and 182,952,195.30 is: 273,974,025.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    228,301,827.30 : 341,885,870.55 = 182,952,195.30 : x
  2. Step 2: Convert to fraction form
    228,301,827.30/341,885,870.55 = 182,952,195.30/x
  3. Step 3: Cross multiply
    228,301,827.30x = 341,885,870.55 × 182,952,195.30
  4. Step 4: Simplify right side
    228,301,827.30x = 62,548,770,559,174,128
  5. Step 5: Solve for x
    x = 62,548,770,559,174,128/228,301,827.30
  6. Step 6: Final answer
    x = 273,974,025.08

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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.