Home / 4,096,038,747.74-5,652,559,570.66-2,402,148,023.78

Finding the Fourth Proportional to 4,096,038,747.74, 5,652,559,570.66 and 2,402,148,023.78

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Solution

The fourth proportional to 4,096,038,747.74, 5,652,559,570.66 and 2,402,148,023.78 is: 3,314,979,578.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,096,038,747.74 : 5,652,559,570.66 = 2,402,148,023.78 : x
  2. Step 2: Convert to fraction form
    4,096,038,747.74/5,652,559,570.66 = 2,402,148,023.78/x
  3. Step 3: Cross multiply
    4,096,038,747.74x = 5,652,559,570.66 × 2,402,148,023.78
  4. Step 4: Simplify right side
    4,096,038,747.74x = 13,578,284,801,925,378,048
  5. Step 5: Solve for x
    x = 13,578,284,801,925,378,048/4,096,038,747.74
  6. Step 6: Final answer
    x = 3,314,979,578.61

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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.