Home / 2,741,776,295.66-3,783,651,288.01-1,568,354,567.66

Finding the Fourth Proportional to 2,741,776,295.66, 3,783,651,288.01 and 1,568,354,567.66

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Solution

The fourth proportional to 2,741,776,295.66, 3,783,651,288.01 and 1,568,354,567.66 is: 2,164,329,303.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,776,295.66 : 3,783,651,288.01 = 1,568,354,567.66 : x
  2. Step 2: Convert to fraction form
    2,741,776,295.66/3,783,651,288.01 = 1,568,354,567.66/x
  3. Step 3: Cross multiply
    2,741,776,295.66x = 3,783,651,288.01 × 1,568,354,567.66
  4. Step 4: Simplify right side
    2,741,776,295.66x = 5,934,106,779,983,126,528
  5. Step 5: Solve for x
    x = 5,934,106,779,983,126,528/2,741,776,295.66
  6. Step 6: Final answer
    x = 2,164,329,303.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.