Home / 2,262,232,302.08-3,393,314,306.64-1,017,783,977.20

Finding the Fourth Proportional to 2,262,232,302.08, 3,393,314,306.64 and 1,017,783,977.20

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Solution

The fourth proportional to 2,262,232,302.08, 3,393,314,306.64 and 1,017,783,977.20 is: 1,526,660,603.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,232,302.08 : 3,393,314,306.64 = 1,017,783,977.20 : x
  2. Step 2: Convert to fraction form
    2,262,232,302.08/3,393,314,306.64 = 1,017,783,977.20/x
  3. Step 3: Cross multiply
    2,262,232,302.08x = 3,393,314,306.64 × 1,017,783,977.20
  4. Step 4: Simplify right side
    2,262,232,302.08x = 3,453,660,930,901,719,552
  5. Step 5: Solve for x
    x = 3,453,660,930,901,719,552/2,262,232,302.08
  6. Step 6: Final answer
    x = 1,526,660,603.21

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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.