Home / 4,349,682.47-6,525,363.93-1,653,798.06

Finding the Fourth Proportional to 4,349,682.47, 6,525,363.93 and 1,653,798.06

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Solution

The fourth proportional to 4,349,682.47, 6,525,363.93 and 1,653,798.06 is: 2,481,016.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349,682.47 : 6,525,363.93 = 1,653,798.06 : x
  2. Step 2: Convert to fraction form
    4,349,682.47/6,525,363.93 = 1,653,798.06/x
  3. Step 3: Cross multiply
    4,349,682.47x = 6,525,363.93 × 1,653,798.06
  4. Step 4: Simplify right side
    4,349,682.47x = 10,791,634,226,496.35
  5. Step 5: Solve for x
    x = 10,791,634,226,496.35/4,349,682.47
  6. Step 6: Final answer
    x = 2,481,016.56

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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.