Home / 35,606,411,049.52-49,136,943,939.06-19,550,132,110.72

Finding the Fourth Proportional to 35,606,411,049.52, 49,136,943,939.06 and 19,550,132,110.72

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Solution

The fourth proportional to 35,606,411,049.52, 49,136,943,939.06 and 19,550,132,110.72 is: 26,979,235,402.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,606,411,049.52 : 49,136,943,939.06 = 19,550,132,110.72 : x
  2. Step 2: Convert to fraction form
    35,606,411,049.52/49,136,943,939.06 = 19,550,132,110.72/x
  3. Step 3: Cross multiply
    35,606,411,049.52x = 49,136,943,939.06 × 19,550,132,110.72
  4. Step 4: Simplify right side
    35,606,411,049.52x = 960,633,745,525,665,431,552
  5. Step 5: Solve for x
    x = 960,633,745,525,665,431,552/35,606,411,049.52
  6. Step 6: Final answer
    x = 26,979,235,402.01

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