Home / 3,018,302,295.30-4,524,760,808.55-1,177,626,867.30

Finding the Fourth Proportional to 3,018,302,295.30, 4,524,760,808.55 and 1,177,626,867.30

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Solution

The fourth proportional to 3,018,302,295.30, 4,524,760,808.55 and 1,177,626,867.30 is: 1,765,389,737.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,018,302,295.30 : 4,524,760,808.55 = 1,177,626,867.30 : x
  2. Step 2: Convert to fraction form
    3,018,302,295.30/4,524,760,808.55 = 1,177,626,867.30/x
  3. Step 3: Cross multiply
    3,018,302,295.30x = 4,524,760,808.55 × 1,177,626,867.30
  4. Step 4: Simplify right side
    3,018,302,295.30x = 5,328,479,896,254,552,064
  5. Step 5: Solve for x
    x = 5,328,479,896,254,552,064/3,018,302,295.30
  6. Step 6: Final answer
    x = 1,765,389,737.32

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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.