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Finding the Fourth Proportional to 590,271.30, 884,074.77 and 413,567.10

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Solution

The fourth proportional to 590,271.30, 884,074.77 and 413,567.10 is: 619,417.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    590,271.30 : 884,074.77 = 413,567.10 : x
  2. Step 2: Convert to fraction form
    590,271.30/884,074.77 = 413,567.10/x
  3. Step 3: Cross multiply
    590,271.30x = 884,074.77 × 413,567.10
  4. Step 4: Simplify right side
    590,271.30x = 365,624,238,812.07
  5. Step 5: Solve for x
    x = 365,624,238,812.07/590,271.30
  6. Step 6: Final answer
    x = 619,417.27

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.