Home / 23,476,529.40-35,184,485.36-10,513,188.74

Finding the Fourth Proportional to 23,476,529.40, 35,184,485.36 and 10,513,188.74

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Solution

The fourth proportional to 23,476,529.40, 35,184,485.36 and 10,513,188.74 is: 15,756,210.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,476,529.40 : 35,184,485.36 = 10,513,188.74 : x
  2. Step 2: Convert to fraction form
    23,476,529.40/35,184,485.36 = 10,513,188.74/x
  3. Step 3: Cross multiply
    23,476,529.40x = 35,184,485.36 × 10,513,188.74
  4. Step 4: Simplify right side
    23,476,529.40x = 369,901,135,080,958.44
  5. Step 5: Solve for x
    x = 369,901,135,080,958.44/23,476,529.40
  6. Step 6: Final answer
    x = 15,756,210.33

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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.