Home / 20,033,297,587,370-30,032,736,003,582-6,962,363,344,492.10

Finding the Fourth Proportional to 20,033,297,587,370, 30,032,736,003,582 and 6,962,363,344,492.10

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Solution

The fourth proportional to 20,033,297,587,370, 30,032,736,003,582 and 6,962,363,344,492.10 is: 10,437,563,729,796.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,033,297,587,370 : 30,032,736,003,582 = 6,962,363,344,492.10 : x
  2. Step 2: Convert to fraction form
    20,033,297,587,370/30,032,736,003,582 = 6,962,363,344,492.10/x
  3. Step 3: Cross multiply
    20,033,297,587,370x = 30,032,736,003,582 × 6,962,363,344,492.10
  4. Step 4: Simplify right side
    20,033,297,587,370x = 209,098,820,286,147,472,327,180,288
  5. Step 5: Solve for x
    x = 209,098,820,286,147,472,327,180,288/20,033,297,587,370
  6. Step 6: Final answer
    x = 10,437,563,729,796.23

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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.