Home / 35,033,036.59-48,344,653.82-19,351,723.58

Finding the Fourth Proportional to 35,033,036.59, 48,344,653.82 and 19,351,723.58

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Solution

The fourth proportional to 35,033,036.59, 48,344,653.82 and 19,351,723.58 is: 26,704,861.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,033,036.59 : 48,344,653.82 = 19,351,723.58 : x
  2. Step 2: Convert to fraction form
    35,033,036.59/48,344,653.82 = 19,351,723.58/x
  3. Step 3: Cross multiply
    35,033,036.59x = 48,344,653.82 × 19,351,723.58
  4. Step 4: Simplify right side
    35,033,036.59x = 935,552,377,295,431
  5. Step 5: Solve for x
    x = 935,552,377,295,431/35,033,036.59
  6. Step 6: Final answer
    x = 26,704,861.14

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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.