Home / 6,905,948.55-10,359,722.46-2,295,346.59

Finding the Fourth Proportional to 6,905,948.55, 10,359,722.46 and 2,295,346.59

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Solution

The fourth proportional to 6,905,948.55, 10,359,722.46 and 2,295,346.59 is: 3,443,285.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,905,948.55 : 10,359,722.46 = 2,295,346.59 : x
  2. Step 2: Convert to fraction form
    6,905,948.55/10,359,722.46 = 2,295,346.59/x
  3. Step 3: Cross multiply
    6,905,948.55x = 10,359,722.46 × 2,295,346.59
  4. Step 4: Simplify right side
    6,905,948.55x = 23,779,153,621,907.41
  5. Step 5: Solve for x
    x = 23,779,153,621,907.41/6,905,948.55
  6. Step 6: Final answer
    x = 3,443,285.66

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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.