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Finding the Fourth Proportional to 593,897.70, 890,846.55 and 593,897.70

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Solution

The fourth proportional to 593,897.70, 890,846.55 and 593,897.70 is: 890,846.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,897.70 : 890,846.55 = 593,897.70 : x
  2. Step 2: Convert to fraction form
    593,897.70/890,846.55 = 593,897.70/x
  3. Step 3: Cross multiply
    593,897.70x = 890,846.55 × 593,897.70
  4. Step 4: Simplify right side
    593,897.70x = 529,071,717,097.94
  5. Step 5: Solve for x
    x = 529,071,717,097.94/593,897.70
  6. Step 6: Final answer
    x = 890,846.55

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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.