Home / 6,223,172-9,334,758-1,495,364

Finding the Fourth Proportional to 6,223,172, 9,334,758 and 1,495,364

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Solution

The fourth proportional to 6,223,172, 9,334,758 and 1,495,364 is: 2,243,046

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,223,172 : 9,334,758 = 1,495,364 : x
  2. Step 2: Convert to fraction form
    6,223,172/9,334,758 = 1,495,364/x
  3. Step 3: Cross multiply
    6,223,172x = 9,334,758 × 1,495,364
  4. Step 4: Simplify right side
    6,223,172x = 13,958,861,061,912
  5. Step 5: Solve for x
    x = 13,958,861,061,912/6,223,172
  6. Step 6: Final answer
    x = 2,243,046

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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.