Home / 2,413,495,463.76-3,618,289,557.76-754,548,822.98

Finding the Fourth Proportional to 2,413,495,463.76, 3,618,289,557.76 and 754,548,822.98

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Solution

The fourth proportional to 2,413,495,463.76, 3,618,289,557.76 and 754,548,822.98 is: 1,131,212,454.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,413,495,463.76 : 3,618,289,557.76 = 754,548,822.98 : x
  2. Step 2: Convert to fraction form
    2,413,495,463.76/3,618,289,557.76 = 754,548,822.98/x
  3. Step 3: Cross multiply
    2,413,495,463.76x = 3,618,289,557.76 × 754,548,822.98
  4. Step 4: Simplify right side
    2,413,495,463.76x = 2,730,176,127,008,632,832
  5. Step 5: Solve for x
    x = 2,730,176,127,008,632,832/2,413,495,463.76
  6. Step 6: Final answer
    x = 1,131,212,454.30

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1.5x scale

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.