Home / 595,888.04-822,341.70-323,974.22

Finding the Fourth Proportional to 595,888.04, 822,341.70 and 323,974.22

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Solution

The fourth proportional to 595,888.04, 822,341.70 and 323,974.22 is: 447,093.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,888.04 : 822,341.70 = 323,974.22 : x
  2. Step 2: Convert to fraction form
    595,888.04/822,341.70 = 323,974.22/x
  3. Step 3: Cross multiply
    595,888.04x = 822,341.70 × 323,974.22
  4. Step 4: Simplify right side
    595,888.04x = 266,417,510,830.97
  5. Step 5: Solve for x
    x = 266,417,510,830.97/595,888.04
  6. Step 6: Final answer
    x = 447,093.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.