Home / 15,544,508.40-23,316,762.60-4,906,940.40

Finding the Fourth Proportional to 15,544,508.40, 23,316,762.60 and 4,906,940.40

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Solution

The fourth proportional to 15,544,508.40, 23,316,762.60 and 4,906,940.40 is: 7,360,410.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,544,508.40 : 23,316,762.60 = 4,906,940.40 : x
  2. Step 2: Convert to fraction form
    15,544,508.40/23,316,762.60 = 4,906,940.40/x
  3. Step 3: Cross multiply
    15,544,508.40x = 23,316,762.60 × 4,906,940.40
  4. Step 4: Simplify right side
    15,544,508.40x = 114,413,964,399,149.06
  5. Step 5: Solve for x
    x = 114,413,964,399,149.06/15,544,508.40
  6. Step 6: Final answer
    x = 7,360,410.60

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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.