Home / 4,021,867,799,740.80-6,033,760,521,626.20-1,302,182,043,106.70

Finding the Fourth Proportional to 4,021,867,799,740.80, 6,033,760,521,626.20 and 1,302,182,043,106.70

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Solution

The fourth proportional to 4,021,867,799,740.80, 6,033,760,521,626.20 and 1,302,182,043,106.70 is: 1,953,583,507,686.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,021,867,799,740.80 : 6,033,760,521,626.20 = 1,302,182,043,106.70 : x
  2. Step 2: Convert to fraction form
    4,021,867,799,740.80/6,033,760,521,626.20 = 1,302,182,043,106.70/x
  3. Step 3: Cross multiply
    4,021,867,799,740.80x = 6,033,760,521,626.20 × 1,302,182,043,106.70
  4. Step 4: Simplify right side
    4,021,867,799,740.80x = 7,857,054,603,667,753,140,224,000
  5. Step 5: Solve for x
    x = 7,857,054,603,667,753,140,224,000/4,021,867,799,740.80
  6. Step 6: Final answer
    x = 1,953,583,507,686.19

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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.