Home / 24,684,099.72-37,050,031.74-11,913,594.36

Finding the Fourth Proportional to 24,684,099.72, 37,050,031.74 and 11,913,594.36

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Solution

The fourth proportional to 24,684,099.72, 37,050,031.74 and 11,913,594.36 is: 17,881,918.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,684,099.72 : 37,050,031.74 = 11,913,594.36 : x
  2. Step 2: Convert to fraction form
    24,684,099.72/37,050,031.74 = 11,913,594.36/x
  3. Step 3: Cross multiply
    24,684,099.72x = 37,050,031.74 × 11,913,594.36
  4. Step 4: Simplify right side
    24,684,099.72x = 441,399,049,175,485
  5. Step 5: Solve for x
    x = 441,399,049,175,485/24,684,099.72
  6. Step 6: Final answer
    x = 17,881,918.08

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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.