Home / 6,635,316.89-9,954,483.12-2,024,715.59

Finding the Fourth Proportional to 6,635,316.89, 9,954,483.12 and 2,024,715.59

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Solution

The fourth proportional to 6,635,316.89, 9,954,483.12 and 2,024,715.59 is: 3,037,533.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,635,316.89 : 9,954,483.12 = 2,024,715.59 : x
  2. Step 2: Convert to fraction form
    6,635,316.89/9,954,483.12 = 2,024,715.59/x
  3. Step 3: Cross multiply
    6,635,316.89x = 9,954,483.12 × 2,024,715.59
  4. Step 4: Simplify right side
    6,635,316.89x = 20,154,997,151,012.74
  5. Step 5: Solve for x
    x = 20,154,997,151,012.74/6,635,316.89
  6. Step 6: Final answer
    x = 3,037,533.47

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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.