Home / 595,791,118.08-822,199,272-327,897,785.76

Finding the Fourth Proportional to 595,791,118.08, 822,199,272 and 327,897,785.76

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Solution

The fourth proportional to 595,791,118.08, 822,199,272 and 327,897,785.76 is: 452,503,088.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    595,791,118.08 : 822,199,272 = 327,897,785.76 : x
  2. Step 2: Convert to fraction form
    595,791,118.08/822,199,272 = 327,897,785.76/x
  3. Step 3: Cross multiply
    595,791,118.08x = 822,199,272 × 327,897,785.76
  4. Step 4: Simplify right side
    595,791,118.08x = 269,597,320,742,283,968
  5. Step 5: Solve for x
    x = 269,597,320,742,283,968/595,791,118.08
  6. Step 6: Final answer
    x = 452,503,088.01

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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.