Home / 46,572,003.80-69,858,005.70-16,276,707.80

Finding the Fourth Proportional to 46,572,003.80, 69,858,005.70 and 16,276,707.80

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Solution

The fourth proportional to 46,572,003.80, 69,858,005.70 and 16,276,707.80 is: 24,415,061.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,572,003.80 : 69,858,005.70 = 16,276,707.80 : x
  2. Step 2: Convert to fraction form
    46,572,003.80/69,858,005.70 = 16,276,707.80/x
  3. Step 3: Cross multiply
    46,572,003.80x = 69,858,005.70 × 16,276,707.80
  4. Step 4: Simplify right side
    46,572,003.80x = 1,137,058,346,269,634.50
  5. Step 5: Solve for x
    x = 1,137,058,346,269,634.50/46,572,003.80
  6. Step 6: Final answer
    x = 24,415,061.70

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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.