Home / 1,073,597,850,378.50-1,481,596,520,420.80-585,888,278,174.46

Finding the Fourth Proportional to 1,073,597,850,378.50, 1,481,596,520,420.80 and 585,888,278,174.46

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Solution

The fourth proportional to 1,073,597,850,378.50, 1,481,596,520,420.80 and 585,888,278,174.46 is: 808,543,007,041.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,073,597,850,378.50 : 1,481,596,520,420.80 = 585,888,278,174.46 : x
  2. Step 2: Convert to fraction form
    1,073,597,850,378.50/1,481,596,520,420.80 = 585,888,278,174.46/x
  3. Step 3: Cross multiply
    1,073,597,850,378.50x = 1,481,596,520,420.80 × 585,888,278,174.46
  4. Step 4: Simplify right side
    1,073,597,850,378.50x = 868,050,034,298,613,600,878,592
  5. Step 5: Solve for x
    x = 868,050,034,298,613,600,878,592/1,073,597,850,378.50
  6. Step 6: Final answer
    x = 808,543,007,041.77

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