Home / 2,502,484.84-3,754,022.50-1,875,384.46

Finding the Fourth Proportional to 2,502,484.84, 3,754,022.50 and 1,875,384.46

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Solution

The fourth proportional to 2,502,484.84, 3,754,022.50 and 1,875,384.46 is: 2,813,297.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,484.84 : 3,754,022.50 = 1,875,384.46 : x
  2. Step 2: Convert to fraction form
    2,502,484.84/3,754,022.50 = 1,875,384.46/x
  3. Step 3: Cross multiply
    2,502,484.84x = 3,754,022.50 × 1,875,384.46
  4. Step 4: Simplify right side
    2,502,484.84x = 7,040,235,440,220.24
  5. Step 5: Solve for x
    x = 7,040,235,440,220.24/2,502,484.84
  6. Step 6: Final answer
    x = 2,813,297.94

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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.