Home / 5,069,486.73-7,604,580.02-1,475,283.45

Finding the Fourth Proportional to 5,069,486.73, 7,604,580.02 and 1,475,283.45

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Solution

The fourth proportional to 5,069,486.73, 7,604,580.02 and 1,475,283.45 is: 2,213,027.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,069,486.73 : 7,604,580.02 = 1,475,283.45 : x
  2. Step 2: Convert to fraction form
    5,069,486.73/7,604,580.02 = 1,475,283.45/x
  3. Step 3: Cross multiply
    5,069,486.73x = 7,604,580.02 × 1,475,283.45
  4. Step 4: Simplify right side
    5,069,486.73x = 11,218,911,040,330.25
  5. Step 5: Solve for x
    x = 11,218,911,040,330.25/5,069,486.73
  6. Step 6: Final answer
    x = 2,213,027.01

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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.