Home / 6,048,384.90-9,063,246.15-5,245,901.70

Finding the Fourth Proportional to 6,048,384.90, 9,063,246.15 and 5,245,901.70

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Solution

The fourth proportional to 6,048,384.90, 9,063,246.15 and 5,245,901.70 is: 7,860,759.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,384.90 : 9,063,246.15 = 5,245,901.70 : x
  2. Step 2: Convert to fraction form
    6,048,384.90/9,063,246.15 = 5,245,901.70/x
  3. Step 3: Cross multiply
    6,048,384.90x = 9,063,246.15 × 5,245,901.70
  4. Step 4: Simplify right side
    6,048,384.90x = 47,544,898,385,803.46
  5. Step 5: Solve for x
    x = 47,544,898,385,803.46/6,048,384.90
  6. Step 6: Final answer
    x = 7,860,759.39

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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.