Home / 5,005,526.58-7,508,289.75-2,309,054.00

Finding the Fourth Proportional to 5,005,526.58, 7,508,289.75 and 2,309,054.00

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Solution

The fourth proportional to 5,005,526.58, 7,508,289.75 and 2,309,054.00 is: 3,463,580.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,005,526.58 : 7,508,289.75 = 2,309,054.00 : x
  2. Step 2: Convert to fraction form
    5,005,526.58/7,508,289.75 = 2,309,054.00/x
  3. Step 3: Cross multiply
    5,005,526.58x = 7,508,289.75 × 2,309,054.00
  4. Step 4: Simplify right side
    5,005,526.58x = 17,337,046,442,855.05
  5. Step 5: Solve for x
    x = 17,337,046,442,855.05/5,005,526.58
  6. Step 6: Final answer
    x = 3,463,580.94

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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.