Home / 3,742,610.43-5,614,607.40-1,184,470.05

Finding the Fourth Proportional to 3,742,610.43, 5,614,607.40 and 1,184,470.05

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Solution

The fourth proportional to 3,742,610.43, 5,614,607.40 and 1,184,470.05 is: 1,776,924.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,742,610.43 : 5,614,607.40 = 1,184,470.05 : x
  2. Step 2: Convert to fraction form
    3,742,610.43/5,614,607.40 = 1,184,470.05/x
  3. Step 3: Cross multiply
    3,742,610.43x = 5,614,607.40 × 1,184,470.05
  4. Step 4: Simplify right side
    3,742,610.43x = 6,650,334,307,808.37
  5. Step 5: Solve for x
    x = 6,650,334,307,808.37/3,742,610.43
  6. Step 6: Final answer
    x = 1,776,924.00

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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.