Home / 4,538,199.51-6,262,715.19-2,501,009.01

Finding the Fourth Proportional to 4,538,199.51, 6,262,715.19 and 2,501,009.01

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Solution

The fourth proportional to 4,538,199.51, 6,262,715.19 and 2,501,009.01 is: 3,451,392.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,538,199.51 : 6,262,715.19 = 2,501,009.01 : x
  2. Step 2: Convert to fraction form
    4,538,199.51/6,262,715.19 = 2,501,009.01/x
  3. Step 3: Cross multiply
    4,538,199.51x = 6,262,715.19 × 2,501,009.01
  4. Step 4: Simplify right side
    4,538,199.51x = 15,663,107,117,253.86
  5. Step 5: Solve for x
    x = 15,663,107,117,253.86/4,538,199.51
  6. Step 6: Final answer
    x = 3,451,392.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.