Home / 2,014,561.32-2,782,591.16-1,462,395.77

Finding the Fourth Proportional to 2,014,561.32, 2,782,591.16 and 1,462,395.77

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Solution

The fourth proportional to 2,014,561.32, 2,782,591.16 and 1,462,395.77 is: 2,019,918.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,561.32 : 2,782,591.16 = 1,462,395.77 : x
  2. Step 2: Convert to fraction form
    2,014,561.32/2,782,591.16 = 1,462,395.77/x
  3. Step 3: Cross multiply
    2,014,561.32x = 2,782,591.16 × 1,462,395.77
  4. Step 4: Simplify right side
    2,014,561.32x = 4,069,249,520,798.46
  5. Step 5: Solve for x
    x = 4,069,249,520,798.46/2,014,561.32
  6. Step 6: Final answer
    x = 2,019,918.42

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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.