Home / 2,457,233.40-3,684,975.30-1,110,041.40

Finding the Fourth Proportional to 2,457,233.40, 3,684,975.30 and 1,110,041.40

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Solution

The fourth proportional to 2,457,233.40, 3,684,975.30 and 1,110,041.40 is: 1,664,666.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,457,233.40 : 3,684,975.30 = 1,110,041.40 : x
  2. Step 2: Convert to fraction form
    2,457,233.40/3,684,975.30 = 1,110,041.40/x
  3. Step 3: Cross multiply
    2,457,233.40x = 3,684,975.30 × 1,110,041.40
  4. Step 4: Simplify right side
    2,457,233.40x = 4,090,475,140,977.42
  5. Step 5: Solve for x
    x = 4,090,475,140,977.42/2,457,233.40
  6. Step 6: Final answer
    x = 1,664,666.91

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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.