Home / 2,701,032.60-3,727,140.58-1,613,153.19

Finding the Fourth Proportional to 2,701,032.60, 3,727,140.58 and 1,613,153.19

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Solution

The fourth proportional to 2,701,032.60, 3,727,140.58 and 1,613,153.19 is: 2,225,981.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701,032.60 : 3,727,140.58 = 1,613,153.19 : x
  2. Step 2: Convert to fraction form
    2,701,032.60/3,727,140.58 = 1,613,153.19/x
  3. Step 3: Cross multiply
    2,701,032.60x = 3,727,140.58 × 1,613,153.19
  4. Step 4: Simplify right side
    2,701,032.60x = 6,012,448,716,205.45
  5. Step 5: Solve for x
    x = 6,012,448,716,205.45/2,701,032.60
  6. Step 6: Final answer
    x = 2,225,981.54

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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.