Home / 2,300,580,021.90-3,450,870,032.85-1,933,248,002.70

Finding the Fourth Proportional to 2,300,580,021.90, 3,450,870,032.85 and 1,933,248,002.70

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Solution

The fourth proportional to 2,300,580,021.90, 3,450,870,032.85 and 1,933,248,002.70 is: 2,899,872,004.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,300,580,021.90 : 3,450,870,032.85 = 1,933,248,002.70 : x
  2. Step 2: Convert to fraction form
    2,300,580,021.90/3,450,870,032.85 = 1,933,248,002.70/x
  3. Step 3: Cross multiply
    2,300,580,021.90x = 3,450,870,032.85 × 1,933,248,002.70
  4. Step 4: Simplify right side
    2,300,580,021.90x = 6,671,387,598,584,546,304
  5. Step 5: Solve for x
    x = 6,671,387,598,584,546,304/2,300,580,021.90
  6. Step 6: Final answer
    x = 2,899,872,004.05

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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.