Home / 2,558,700.22-3,529,526.04-1,653,282.22

Finding the Fourth Proportional to 2,558,700.22, 3,529,526.04 and 1,653,282.22

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Solution

The fourth proportional to 2,558,700.22, 3,529,526.04 and 1,653,282.22 is: 2,280,573.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,558,700.22 : 3,529,526.04 = 1,653,282.22 : x
  2. Step 2: Convert to fraction form
    2,558,700.22/3,529,526.04 = 1,653,282.22/x
  3. Step 3: Cross multiply
    2,558,700.22x = 3,529,526.04 × 1,653,282.22
  4. Step 4: Simplify right side
    2,558,700.22x = 5,835,302,646,959.01
  5. Step 5: Solve for x
    x = 5,835,302,646,959.01/2,558,700.22
  6. Step 6: Final answer
    x = 2,280,573.00

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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.