Home / 4,409,269.74-6,611,330.28-1,710,441.24

Finding the Fourth Proportional to 4,409,269.74, 6,611,330.28 and 1,710,441.24

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Solution

The fourth proportional to 4,409,269.74, 6,611,330.28 and 1,710,441.24 is: 2,564,663.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,409,269.74 : 6,611,330.28 = 1,710,441.24 : x
  2. Step 2: Convert to fraction form
    4,409,269.74/6,611,330.28 = 1,710,441.24/x
  3. Step 3: Cross multiply
    4,409,269.74x = 6,611,330.28 × 1,710,441.24
  4. Step 4: Simplify right side
    4,409,269.74x = 11,308,291,962,172.75
  5. Step 5: Solve for x
    x = 11,308,291,962,172.75/4,409,269.74
  6. Step 6: Final answer
    x = 2,564,663.23

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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.