Home / 3,007,064.93-4,514,446.55-2,583,311.81

Finding the Fourth Proportional to 3,007,064.93, 4,514,446.55 and 2,583,311.81

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Solution

The fourth proportional to 3,007,064.93, 4,514,446.55 and 2,583,311.81 is: 3,878,274.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,007,064.93 : 4,514,446.55 = 2,583,311.81 : x
  2. Step 2: Convert to fraction form
    3,007,064.93/4,514,446.55 = 2,583,311.81/x
  3. Step 3: Cross multiply
    3,007,064.93x = 4,514,446.55 × 2,583,311.81
  4. Step 4: Simplify right side
    3,007,064.93x = 11,662,223,075,312.20
  5. Step 5: Solve for x
    x = 11,662,223,075,312.20/3,007,064.93
  6. Step 6: Final answer
    x = 3,878,274.45

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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.