Home / 4,234,555.59-5,843,602.56-2,300,830.02

Finding the Fourth Proportional to 4,234,555.59, 5,843,602.56 and 2,300,830.02

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Solution

The fourth proportional to 4,234,555.59, 5,843,602.56 and 2,300,830.02 is: 3,175,099.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,234,555.59 : 5,843,602.56 = 2,300,830.02 : x
  2. Step 2: Convert to fraction form
    4,234,555.59/5,843,602.56 = 2,300,830.02/x
  3. Step 3: Cross multiply
    4,234,555.59x = 5,843,602.56 × 2,300,830.02
  4. Step 4: Simplify right side
    4,234,555.59x = 13,445,136,194,996.85
  5. Step 5: Solve for x
    x = 13,445,136,194,996.85/4,234,555.59
  6. Step 6: Final answer
    x = 3,175,099.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.