Home / 14,951,282.40-22,426,923.60-10,168,313.40

Finding the Fourth Proportional to 14,951,282.40, 22,426,923.60 and 10,168,313.40

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Solution

The fourth proportional to 14,951,282.40, 22,426,923.60 and 10,168,313.40 is: 15,252,470.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,951,282.40 : 22,426,923.60 = 10,168,313.40 : x
  2. Step 2: Convert to fraction form
    14,951,282.40/22,426,923.60 = 10,168,313.40/x
  3. Step 3: Cross multiply
    14,951,282.40x = 22,426,923.60 × 10,168,313.40
  4. Step 4: Simplify right side
    14,951,282.40x = 228,043,987,762,656.25
  5. Step 5: Solve for x
    x = 228,043,987,762,656.25/14,951,282.40
  6. Step 6: Final answer
    x = 15,252,470.10

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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.