Home / 25,097,045.97-37,637,597.30-8,053,733.10

Finding the Fourth Proportional to 25,097,045.97, 37,637,597.30 and 8,053,733.10

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Solution

The fourth proportional to 25,097,045.97, 37,637,597.30 and 8,053,733.10 is: 12,078,041.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,097,045.97 : 37,637,597.30 = 8,053,733.10 : x
  2. Step 2: Convert to fraction form
    25,097,045.97/37,637,597.30 = 8,053,733.10/x
  3. Step 3: Cross multiply
    25,097,045.97x = 37,637,597.30 × 8,053,733.10
  4. Step 4: Simplify right side
    25,097,045.97x = 303,123,163,139,211.94
  5. Step 5: Solve for x
    x = 303,123,163,139,211.94/25,097,045.97
  6. Step 6: Final answer
    x = 12,078,041.52

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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.