Home / 40,798,699.44-60,899,550.06-35,956,091.76

Finding the Fourth Proportional to 40,798,699.44, 60,899,550.06 and 35,956,091.76

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Solution

The fourth proportional to 40,798,699.44, 60,899,550.06 and 35,956,091.76 is: 53,671,068.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,798,699.44 : 60,899,550.06 = 35,956,091.76 : x
  2. Step 2: Convert to fraction form
    40,798,699.44/60,899,550.06 = 35,956,091.76/x
  3. Step 3: Cross multiply
    40,798,699.44x = 60,899,550.06 × 35,956,091.76
  4. Step 4: Simplify right side
    40,798,699.44x = 2,189,709,810,100,073.50
  5. Step 5: Solve for x
    x = 2,189,709,810,100,073.50/40,798,699.44
  6. Step 6: Final answer
    x = 53,671,068.93

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.