Home / 44,234,537.04-66,351,748.37-11,886,440.06

Finding the Fourth Proportional to 44,234,537.04, 66,351,748.37 and 11,886,440.06

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Solution

The fourth proportional to 44,234,537.04, 66,351,748.37 and 11,886,440.06 is: 17,829,644.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,234,537.04 : 66,351,748.37 = 11,886,440.06 : x
  2. Step 2: Convert to fraction form
    44,234,537.04/66,351,748.37 = 11,886,440.06/x
  3. Step 3: Cross multiply
    44,234,537.04x = 66,351,748.37 × 11,886,440.06
  4. Step 4: Simplify right side
    44,234,537.04x = 788,686,080,071,803.25
  5. Step 5: Solve for x
    x = 788,686,080,071,803.25/44,234,537.04
  6. Step 6: Final answer
    x = 17,829,644.73

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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.