Home / 594,470,727.16-891,352,879.14-226,032,621.72

Finding the Fourth Proportional to 594,470,727.16, 891,352,879.14 and 226,032,621.72

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Solution

The fourth proportional to 594,470,727.16, 891,352,879.14 and 226,032,621.72 is: 338,914,632.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,470,727.16 : 891,352,879.14 = 226,032,621.72 : x
  2. Step 2: Convert to fraction form
    594,470,727.16/891,352,879.14 = 226,032,621.72/x
  3. Step 3: Cross multiply
    594,470,727.16x = 891,352,879.14 × 226,032,621.72
  4. Step 4: Simplify right side
    594,470,727.16x = 201,474,828,149,684,480
  5. Step 5: Solve for x
    x = 201,474,828,149,684,480/594,470,727.16
  6. Step 6: Final answer
    x = 338,914,632.71

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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.