Home / 4,172,169,587,468.90-6,258,254,381,203.50-4,172,169,587,468.90

Finding the Fourth Proportional to 4,172,169,587,468.90, 6,258,254,381,203.50 and 4,172,169,587,468.90

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Solution

The fourth proportional to 4,172,169,587,468.90, 6,258,254,381,203.50 and 4,172,169,587,468.90 is: 6,258,254,381,203.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,169,587,468.90 : 6,258,254,381,203.50 = 4,172,169,587,468.90 : x
  2. Step 2: Convert to fraction form
    4,172,169,587,468.90/6,258,254,381,203.50 = 4,172,169,587,468.90/x
  3. Step 3: Cross multiply
    4,172,169,587,468.90x = 6,258,254,381,203.50 × 4,172,169,587,468.90
  4. Step 4: Simplify right side
    4,172,169,587,468.90x = 26,110,498,599,901,242,251,542,528
  5. Step 5: Solve for x
    x = 26,110,498,599,901,242,251,542,528/4,172,169,587,468.90
  6. Step 6: Final answer
    x = 6,258,254,381,203.50

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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.