Home / 4,033,774.40-6,048,328.80-1,509,684.80

Finding the Fourth Proportional to 4,033,774.40, 6,048,328.80 and 1,509,684.80

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Solution

The fourth proportional to 4,033,774.40, 6,048,328.80 and 1,509,684.80 is: 2,263,654.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,774.40 : 6,048,328.80 = 1,509,684.80 : x
  2. Step 2: Convert to fraction form
    4,033,774.40/6,048,328.80 = 1,509,684.80/x
  3. Step 3: Cross multiply
    4,033,774.40x = 6,048,328.80 × 1,509,684.80
  4. Step 4: Simplify right side
    4,033,774.40x = 9,131,070,054,762.24
  5. Step 5: Solve for x
    x = 9,131,070,054,762.24/4,033,774.40
  6. Step 6: Final answer
    x = 2,263,654.12

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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.