Home / 4,793,830.59-7,190,773.02-1,598,948.01

Finding the Fourth Proportional to 4,793,830.59, 7,190,773.02 and 1,598,948.01

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Solution

The fourth proportional to 4,793,830.59, 7,190,773.02 and 1,598,948.01 is: 2,398,431.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,830.59 : 7,190,773.02 = 1,598,948.01 : x
  2. Step 2: Convert to fraction form
    4,793,830.59/7,190,773.02 = 1,598,948.01/x
  3. Step 3: Cross multiply
    4,793,830.59x = 7,190,773.02 × 1,598,948.01
  4. Step 4: Simplify right side
    4,793,830.59x = 11,497,672,210,690.69
  5. Step 5: Solve for x
    x = 11,497,672,210,690.69/4,793,830.59
  6. Step 6: Final answer
    x = 2,398,431.07

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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.