Home / 35,506,553.18-53,260,354.67-9,945,946.94

Finding the Fourth Proportional to 35,506,553.18, 53,260,354.67 and 9,945,946.94

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Solution

The fourth proportional to 35,506,553.18, 53,260,354.67 and 9,945,946.94 is: 14,919,067.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,506,553.18 : 53,260,354.67 = 9,945,946.94 : x
  2. Step 2: Convert to fraction form
    35,506,553.18/53,260,354.67 = 9,945,946.94/x
  3. Step 3: Cross multiply
    35,506,553.18x = 53,260,354.67 × 9,945,946.94
  4. Step 4: Simplify right side
    35,506,553.18x = 529,724,661,237,369.75
  5. Step 5: Solve for x
    x = 529,724,661,237,369.75/35,506,553.18
  6. Step 6: Final answer
    x = 14,919,067.44

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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.