Home / 4,576,999.50-6,866,483.40-1,544,440.50

Finding the Fourth Proportional to 4,576,999.50, 6,866,483.40 and 1,544,440.50

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Solution

The fourth proportional to 4,576,999.50, 6,866,483.40 and 1,544,440.50 is: 2,316,992.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,576,999.50 : 6,866,483.40 = 1,544,440.50 : x
  2. Step 2: Convert to fraction form
    4,576,999.50/6,866,483.40 = 1,544,440.50/x
  3. Step 3: Cross multiply
    4,576,999.50x = 6,866,483.40 × 1,544,440.50
  4. Step 4: Simplify right side
    4,576,999.50x = 10,604,875,055,537.70
  5. Step 5: Solve for x
    x = 10,604,875,055,537.70/4,576,999.50
  6. Step 6: Final answer
    x = 2,316,992.84

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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.