Home / 24,889,664.40-37,312,378.20-16,374,080.40

Finding the Fourth Proportional to 24,889,664.40, 37,312,378.20 and 16,374,080.40

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Solution

The fourth proportional to 24,889,664.40, 37,312,378.20 and 16,374,080.40 is: 24,546,569.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,889,664.40 : 37,312,378.20 = 16,374,080.40 : x
  2. Step 2: Convert to fraction form
    24,889,664.40/37,312,378.20 = 16,374,080.40/x
  3. Step 3: Cross multiply
    24,889,664.40x = 37,312,378.20 × 16,374,080.40
  4. Step 4: Simplify right side
    24,889,664.40x = 610,955,880,562,007.38
  5. Step 5: Solve for x
    x = 610,955,880,562,007.38/24,889,664.40
  6. Step 6: Final answer
    x = 24,546,569.64

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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.