Home / 4,583,938.48-6,871,634.16-1,549,182.36

Finding the Fourth Proportional to 4,583,938.48, 6,871,634.16 and 1,549,182.36

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Solution

The fourth proportional to 4,583,938.48, 6,871,634.16 and 1,549,182.36 is: 2,322,329.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583,938.48 : 6,871,634.16 = 1,549,182.36 : x
  2. Step 2: Convert to fraction form
    4,583,938.48/6,871,634.16 = 1,549,182.36/x
  3. Step 3: Cross multiply
    4,583,938.48x = 6,871,634.16 × 1,549,182.36
  4. Step 4: Simplify right side
    4,583,938.48x = 10,645,414,425,045.42
  5. Step 5: Solve for x
    x = 10,645,414,425,045.42/4,583,938.48
  6. Step 6: Final answer
    x = 2,322,329.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.