Home / 29,927,611.13-44,891,416.71-7,208,508.38

Finding the Fourth Proportional to 29,927,611.13, 44,891,416.71 and 7,208,508.38

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Solution

The fourth proportional to 29,927,611.13, 44,891,416.71 and 7,208,508.38 is: 10,812,762.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,927,611.13 : 44,891,416.71 = 7,208,508.38 : x
  2. Step 2: Convert to fraction form
    29,927,611.13/44,891,416.71 = 7,208,508.38/x
  3. Step 3: Cross multiply
    29,927,611.13x = 44,891,416.71 × 7,208,508.38
  4. Step 4: Simplify right side
    29,927,611.13x = 323,600,153,544,107
  5. Step 5: Solve for x
    x = 323,600,153,544,107/29,927,611.13
  6. Step 6: Final answer
    x = 10,812,762.57

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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.