Home / 2,484,443.40-3,726,665.10-2,334,852.60

Finding the Fourth Proportional to 2,484,443.40, 3,726,665.10 and 2,334,852.60

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Solution

The fourth proportional to 2,484,443.40, 3,726,665.10 and 2,334,852.60 is: 3,502,278.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,443.40 : 3,726,665.10 = 2,334,852.60 : x
  2. Step 2: Convert to fraction form
    2,484,443.40/3,726,665.10 = 2,334,852.60/x
  3. Step 3: Cross multiply
    2,484,443.40x = 3,726,665.10 × 2,334,852.60
  4. Step 4: Simplify right side
    2,484,443.40x = 8,701,213,698,064.26
  5. Step 5: Solve for x
    x = 8,701,213,698,064.26/2,484,443.40
  6. Step 6: Final answer
    x = 3,502,278.90

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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.