Home / 6,336,259.40-9,502,056.30-2,076,566.60

Finding the Fourth Proportional to 6,336,259.40, 9,502,056.30 and 2,076,566.60

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Solution

The fourth proportional to 6,336,259.40, 9,502,056.30 and 2,076,566.60 is: 3,114,085.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,336,259.40 : 9,502,056.30 = 2,076,566.60 : x
  2. Step 2: Convert to fraction form
    6,336,259.40/9,502,056.30 = 2,076,566.60/x
  3. Step 3: Cross multiply
    6,336,259.40x = 9,502,056.30 × 2,076,566.60
  4. Step 4: Simplify right side
    6,336,259.40x = 19,731,652,743,899.58
  5. Step 5: Solve for x
    x = 19,731,652,743,899.58/6,336,259.40
  6. Step 6: Final answer
    x = 3,114,085.38

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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.