Home / 4,172,169,587,450.40-6,258,254,381,175.80-4,172,169,587,450.40

Finding the Fourth Proportional to 4,172,169,587,450.40, 6,258,254,381,175.80 and 4,172,169,587,450.40

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Solution

The fourth proportional to 4,172,169,587,450.40, 6,258,254,381,175.80 and 4,172,169,587,450.40 is: 6,258,254,381,175.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,172,169,587,450.40 : 6,258,254,381,175.80 = 4,172,169,587,450.40 : x
  2. Step 2: Convert to fraction form
    4,172,169,587,450.40/6,258,254,381,175.80 = 4,172,169,587,450.40/x
  3. Step 3: Cross multiply
    4,172,169,587,450.40x = 6,258,254,381,175.80 × 4,172,169,587,450.40
  4. Step 4: Simplify right side
    4,172,169,587,450.40x = 26,110,498,599,669,893,838,143,488
  5. Step 5: Solve for x
    x = 26,110,498,599,669,893,838,143,488/4,172,169,587,450.40
  6. Step 6: Final answer
    x = 6,258,254,381,175.80

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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.