Home / 3,707,232.40-5,564,347.80-2,290,056.40

Finding the Fourth Proportional to 3,707,232.40, 5,564,347.80 and 2,290,056.40

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Solution

The fourth proportional to 3,707,232.40, 5,564,347.80 and 2,290,056.40 is: 3,437,246.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,232.40 : 5,564,347.80 = 2,290,056.40 : x
  2. Step 2: Convert to fraction form
    3,707,232.40/5,564,347.80 = 2,290,056.40/x
  3. Step 3: Cross multiply
    3,707,232.40x = 5,564,347.80 × 2,290,056.40
  4. Step 4: Simplify right side
    3,707,232.40x = 12,742,670,291,215.92
  5. Step 5: Solve for x
    x = 12,742,670,291,215.92/3,707,232.40
  6. Step 6: Final answer
    x = 3,437,246.15

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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.