Home / 22,548,578,082-33,827,222,603.88-8,573,113,349.52

Finding the Fourth Proportional to 22,548,578,082, 33,827,222,603.88 and 8,573,113,349.52

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Solution

The fourth proportional to 22,548,578,082, 33,827,222,603.88 and 8,573,113,349.52 is: 12,861,326,005.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,548,578,082 : 33,827,222,603.88 = 8,573,113,349.52 : x
  2. Step 2: Convert to fraction form
    22,548,578,082/33,827,222,603.88 = 8,573,113,349.52/x
  3. Step 3: Cross multiply
    22,548,578,082x = 33,827,222,603.88 × 8,573,113,349.52
  4. Step 4: Simplify right side
    22,548,578,082x = 290,004,613,682,508,333,056
  5. Step 5: Solve for x
    x = 290,004,613,682,508,333,056/22,548,578,082
  6. Step 6: Final answer
    x = 12,861,326,005.92

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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.