Home / 35,976,501.41-53,964,761.44-10,072,619.10

Finding the Fourth Proportional to 35,976,501.41, 53,964,761.44 and 10,072,619.10

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Solution

The fourth proportional to 35,976,501.41, 53,964,761.44 and 10,072,619.10 is: 15,108,931.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,976,501.41 : 53,964,761.44 = 10,072,619.10 : x
  2. Step 2: Convert to fraction form
    35,976,501.41/53,964,761.44 = 10,072,619.10/x
  3. Step 3: Cross multiply
    35,976,501.41x = 53,964,761.44 × 10,072,619.10
  4. Step 4: Simplify right side
    35,976,501.41x = 543,566,486,782,305.94
  5. Step 5: Solve for x
    x = 543,566,486,782,305.94/35,976,501.41
  6. Step 6: Final answer
    x = 15,108,931.26

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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.