Home / 34,621,080.08-51,936,343.80-14,421,598.16

Finding the Fourth Proportional to 34,621,080.08, 51,936,343.80 and 14,421,598.16

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Solution

The fourth proportional to 34,621,080.08, 51,936,343.80 and 14,421,598.16 is: 21,634,364.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,621,080.08 : 51,936,343.80 = 14,421,598.16 : x
  2. Step 2: Convert to fraction form
    34,621,080.08/51,936,343.80 = 14,421,598.16/x
  3. Step 3: Cross multiply
    34,621,080.08x = 51,936,343.80 × 14,421,598.16
  4. Step 4: Simplify right side
    34,621,080.08x = 749,005,080,183,207.38
  5. Step 5: Solve for x
    x = 749,005,080,183,207.38/34,621,080.08
  6. Step 6: Final answer
    x = 21,634,364.91

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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.