Home / 6,824,952,087.90-10,237,428,131.85-6,035,868,491.10

Finding the Fourth Proportional to 6,824,952,087.90, 10,237,428,131.85 and 6,035,868,491.10

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Solution

The fourth proportional to 6,824,952,087.90, 10,237,428,131.85 and 6,035,868,491.10 is: 9,053,802,736.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,824,952,087.90 : 10,237,428,131.85 = 6,035,868,491.10 : x
  2. Step 2: Convert to fraction form
    6,824,952,087.90/10,237,428,131.85 = 6,035,868,491.10/x
  3. Step 3: Cross multiply
    6,824,952,087.90x = 10,237,428,131.85 × 6,035,868,491.10
  4. Step 4: Simplify right side
    6,824,952,087.90x = 61,791,769,890,934,161,408
  5. Step 5: Solve for x
    x = 61,791,769,890,934,161,408/6,824,952,087.90
  6. Step 6: Final answer
    x = 9,053,802,736.65

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Double scale
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1.5x scale

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.