Home / 26,611,313,506.25-36,723,613,362.95-14,730,418,510.25

Finding the Fourth Proportional to 26,611,313,506.25, 36,723,613,362.95 and 14,730,418,510.25

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Solution

The fourth proportional to 26,611,313,506.25, 36,723,613,362.95 and 14,730,418,510.25 is: 20,327,977,945.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,611,313,506.25 : 36,723,613,362.95 = 14,730,418,510.25 : x
  2. Step 2: Convert to fraction form
    26,611,313,506.25/36,723,613,362.95 = 14,730,418,510.25/x
  3. Step 3: Cross multiply
    26,611,313,506.25x = 36,723,613,362.95 × 14,730,418,510.25
  4. Step 4: Simplify right side
    26,611,313,506.25x = 540,954,194,044,708,847,616
  5. Step 5: Solve for x
    x = 540,954,194,044,708,847,616/26,611,313,506.25
  6. Step 6: Final answer
    x = 20,327,977,945.09

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.