Home / 48,870,244.80-73,315,208.70-14,326,579.80

Finding the Fourth Proportional to 48,870,244.80, 73,315,208.70 and 14,326,579.80

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Solution

The fourth proportional to 48,870,244.80, 73,315,208.70 and 14,326,579.80 is: 21,492,754.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,870,244.80 : 73,315,208.70 = 14,326,579.80 : x
  2. Step 2: Convert to fraction form
    48,870,244.80/73,315,208.70 = 14,326,579.80/x
  3. Step 3: Cross multiply
    48,870,244.80x = 73,315,208.70 × 14,326,579.80
  4. Step 4: Simplify right side
    48,870,244.80x = 1,050,356,187,994,204.38
  5. Step 5: Solve for x
    x = 1,050,356,187,994,204.38/48,870,244.80
  6. Step 6: Final answer
    x = 21,492,754.79

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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.