Home / 4,528,532.79-6,249,415.91-2,463,593.45

Finding the Fourth Proportional to 4,528,532.79, 6,249,415.91 and 2,463,593.45

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Solution

The fourth proportional to 4,528,532.79, 6,249,415.91 and 2,463,593.45 is: 3,399,781.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,532.79 : 6,249,415.91 = 2,463,593.45 : x
  2. Step 2: Convert to fraction form
    4,528,532.79/6,249,415.91 = 2,463,593.45/x
  3. Step 3: Cross multiply
    4,528,532.79x = 6,249,415.91 × 2,463,593.45
  4. Step 4: Simplify right side
    4,528,532.79x = 15,396,020,058,636.74
  5. Step 5: Solve for x
    x = 15,396,020,058,636.74/4,528,532.79
  6. Step 6: Final answer
    x = 3,399,781.07

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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.