Home / 3,076,134,297.60-4,614,327,417.60-895,100,433.60

Finding the Fourth Proportional to 3,076,134,297.60, 4,614,327,417.60 and 895,100,433.60

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Solution

The fourth proportional to 3,076,134,297.60, 4,614,327,417.60 and 895,100,433.60 is: 1,342,687,305.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,076,134,297.60 : 4,614,327,417.60 = 895,100,433.60 : x
  2. Step 2: Convert to fraction form
    3,076,134,297.60/4,614,327,417.60 = 895,100,433.60/x
  3. Step 3: Cross multiply
    3,076,134,297.60x = 4,614,327,417.60 × 895,100,433.60
  4. Step 4: Simplify right side
    3,076,134,297.60x = 4,130,286,472,266,128,896
  5. Step 5: Solve for x
    x = 4,130,286,472,266,128,896/3,076,134,297.60
  6. Step 6: Final answer
    x = 1,342,687,305.78

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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.