Home / 4,606,255-6,356,631.90-2,569,066.12

Finding the Fourth Proportional to 4,606,255, 6,356,631.90 and 2,569,066.12

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Solution

The fourth proportional to 4,606,255, 6,356,631.90 and 2,569,066.12 is: 3,545,311.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,255 : 6,356,631.90 = 2,569,066.12 : x
  2. Step 2: Convert to fraction form
    4,606,255/6,356,631.90 = 2,569,066.12/x
  3. Step 3: Cross multiply
    4,606,255x = 6,356,631.90 × 2,569,066.12
  4. Step 4: Simplify right side
    4,606,255x = 16,330,607,651,601.23
  5. Step 5: Solve for x
    x = 16,330,607,651,601.23/4,606,255
  6. Step 6: Final answer
    x = 3,545,311.25

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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.