Home / 6,473,857.50-9,711,252.81-2,484,769.50

Finding the Fourth Proportional to 6,473,857.50, 9,711,252.81 and 2,484,769.50

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Solution

The fourth proportional to 6,473,857.50, 9,711,252.81 and 2,484,769.50 is: 3,727,333.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,473,857.50 : 9,711,252.81 = 2,484,769.50 : x
  2. Step 2: Convert to fraction form
    6,473,857.50/9,711,252.81 = 2,484,769.50/x
  3. Step 3: Cross multiply
    6,473,857.50x = 9,711,252.81 × 2,484,769.50
  4. Step 4: Simplify right side
    6,473,857.50x = 24,130,224,789,077.30
  5. Step 5: Solve for x
    x = 24,130,224,789,077.30/6,473,857.50
  6. Step 6: Final answer
    x = 3,727,333.32

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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.