Home / 14,606,522.10-21,911,777.01-6,084,865.71

Finding the Fourth Proportional to 14,606,522.10, 21,911,777.01 and 6,084,865.71

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Solution

The fourth proportional to 14,606,522.10, 21,911,777.01 and 6,084,865.71 is: 9,128,129.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,606,522.10 : 21,911,777.01 = 6,084,865.71 : x
  2. Step 2: Convert to fraction form
    14,606,522.10/21,911,777.01 = 6,084,865.71/x
  3. Step 3: Cross multiply
    14,606,522.10x = 21,911,777.01 × 6,084,865.71
  4. Step 4: Simplify right side
    14,606,522.10x = 133,330,220,573,315.34
  5. Step 5: Solve for x
    x = 133,330,220,573,315.34/14,606,522.10
  6. Step 6: Final answer
    x = 9,128,129.18

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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.