Home / 3,146,276,387,637.90-4,341,815,584,452-1,757,377,266,708

Finding the Fourth Proportional to 3,146,276,387,637.90, 4,341,815,584,452 and 1,757,377,266,708

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Solution

The fourth proportional to 3,146,276,387,637.90, 4,341,815,584,452 and 1,757,377,266,708 is: 2,425,155,029,079.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,146,276,387,637.90 : 4,341,815,584,452 = 1,757,377,266,708 : x
  2. Step 2: Convert to fraction form
    3,146,276,387,637.90/4,341,815,584,452 = 1,757,377,266,708/x
  3. Step 3: Cross multiply
    3,146,276,387,637.90x = 4,341,815,584,452 × 1,757,377,266,708
  4. Step 4: Simplify right side
    3,146,276,387,637.90x = 7,630,208,004,354,453,566,128,128
  5. Step 5: Solve for x
    x = 7,630,208,004,354,453,566,128,128/3,146,276,387,637.90
  6. Step 6: Final answer
    x = 2,425,155,029,079.60

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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.