Home / 4,528,935.79-6,249,980.96-2,463,963.10

Finding the Fourth Proportional to 4,528,935.79, 6,249,980.96 and 2,463,963.10

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Solution

The fourth proportional to 4,528,935.79, 6,249,980.96 and 2,463,963.10 is: 3,400,296.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,935.79 : 6,249,980.96 = 2,463,963.10 : x
  2. Step 2: Convert to fraction form
    4,528,935.79/6,249,980.96 = 2,463,963.10/x
  3. Step 3: Cross multiply
    4,528,935.79x = 6,249,980.96 × 2,463,963.10
  4. Step 4: Simplify right side
    4,528,935.79x = 15,399,722,442,437.67
  5. Step 5: Solve for x
    x = 15,399,722,442,437.67/4,528,935.79
  6. Step 6: Final answer
    x = 3,400,296.04

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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.