Home / 1,847,462.06-2,550,697.29-1,653,533.94

Finding the Fourth Proportional to 1,847,462.06, 2,550,697.29 and 1,653,533.94

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Solution

The fourth proportional to 1,847,462.06, 2,550,697.29 and 1,653,533.94 is: 2,282,950.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,847,462.06 : 2,550,697.29 = 1,653,533.94 : x
  2. Step 2: Convert to fraction form
    1,847,462.06/2,550,697.29 = 1,653,533.94/x
  3. Step 3: Cross multiply
    1,847,462.06x = 2,550,697.29 × 1,653,533.94
  4. Step 4: Simplify right side
    1,847,462.06x = 4,217,664,539,681.02
  5. Step 5: Solve for x
    x = 4,217,664,539,681.02/1,847,462.06
  6. Step 6: Final answer
    x = 2,282,950.56

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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.