Home / 3,341,618,177,972-5,012,421,010,236.40-1,047,058,288,789.90

Finding the Fourth Proportional to 3,341,618,177,972, 5,012,421,010,236.40 and 1,047,058,288,789.90

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Solution

The fourth proportional to 3,341,618,177,972, 5,012,421,010,236.40 and 1,047,058,288,789.90 is: 1,570,585,472,711.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341,618,177,972 : 5,012,421,010,236.40 = 1,047,058,288,789.90 : x
  2. Step 2: Convert to fraction form
    3,341,618,177,972/5,012,421,010,236.40 = 1,047,058,288,789.90/x
  3. Step 3: Cross multiply
    3,341,618,177,972x = 5,012,421,010,236.40 × 1,047,058,288,789.90
  4. Step 4: Simplify right side
    3,341,618,177,972x = 5,248,296,965,672,667,109,654,528
  5. Step 5: Solve for x
    x = 5,248,296,965,672,667,109,654,528/3,341,618,177,972
  6. Step 6: Final answer
    x = 1,570,585,472,711.85

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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.