Home / 4,112,980.48-5,675,106-2,584,204.48

Finding the Fourth Proportional to 4,112,980.48, 5,675,106 and 2,584,204.48

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Solution

The fourth proportional to 4,112,980.48, 5,675,106 and 2,584,204.48 is: 3,565,695.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,112,980.48 : 5,675,106 = 2,584,204.48 : x
  2. Step 2: Convert to fraction form
    4,112,980.48/5,675,106 = 2,584,204.48/x
  3. Step 3: Cross multiply
    4,112,980.48x = 5,675,106 × 2,584,204.48
  4. Step 4: Simplify right side
    4,112,980.48x = 14,665,634,349,674.88
  5. Step 5: Solve for x
    x = 14,665,634,349,674.88/4,112,980.48
  6. Step 6: Final answer
    x = 3,565,695.10

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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.