Home / 571,819,000.50-858,091,282.74-244,296,981.18

Finding the Fourth Proportional to 571,819,000.50, 858,091,282.74 and 244,296,981.18

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Solution

The fourth proportional to 571,819,000.50, 858,091,282.74 and 244,296,981.18 is: 366,600,462.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    571,819,000.50 : 858,091,282.74 = 244,296,981.18 : x
  2. Step 2: Convert to fraction form
    571,819,000.50/858,091,282.74 = 244,296,981.18/x
  3. Step 3: Cross multiply
    571,819,000.50x = 858,091,282.74 × 244,296,981.18
  4. Step 4: Simplify right side
    571,819,000.50x = 209,629,109,950,255,840
  5. Step 5: Solve for x
    x = 209,629,109,950,255,840/571,819,000.50
  6. Step 6: Final answer
    x = 366,600,462.33

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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.