Home / 5,460,197.14-7,535,066.33-3,012,808.04

Finding the Fourth Proportional to 5,460,197.14, 7,535,066.33 and 3,012,808.04

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Solution

The fourth proportional to 5,460,197.14, 7,535,066.33 and 3,012,808.04 is: 4,157,671.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,460,197.14 : 7,535,066.33 = 3,012,808.04 : x
  2. Step 2: Convert to fraction form
    5,460,197.14/7,535,066.33 = 3,012,808.04/x
  3. Step 3: Cross multiply
    5,460,197.14x = 7,535,066.33 × 3,012,808.04
  4. Step 4: Simplify right side
    5,460,197.14x = 22,701,708,441,674.16
  5. Step 5: Solve for x
    x = 22,701,708,441,674.16/5,460,197.14
  6. Step 6: Final answer
    x = 4,157,671.94

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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.