Home / 2,583,770.66-3,565,577.73-1,437,831.38

Finding the Fourth Proportional to 2,583,770.66, 3,565,577.73 and 1,437,831.38

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Solution

The fourth proportional to 2,583,770.66, 3,565,577.73 and 1,437,831.38 is: 1,984,192.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,583,770.66 : 3,565,577.73 = 1,437,831.38 : x
  2. Step 2: Convert to fraction form
    2,583,770.66/3,565,577.73 = 1,437,831.38/x
  3. Step 3: Cross multiply
    2,583,770.66x = 3,565,577.73 × 1,437,831.38
  4. Step 4: Simplify right side
    2,583,770.66x = 5,126,699,548,023.17
  5. Step 5: Solve for x
    x = 5,126,699,548,023.17/2,583,770.66
  6. Step 6: Final answer
    x = 1,984,192.96

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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.