Home / 34,062,627.61-46,999,409.01-19,573,140.25

Finding the Fourth Proportional to 34,062,627.61, 46,999,409.01 and 19,573,140.25

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Solution

The fourth proportional to 34,062,627.61, 46,999,409.01 and 19,573,140.25 is: 27,006,901.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,062,627.61 : 46,999,409.01 = 19,573,140.25 : x
  2. Step 2: Convert to fraction form
    34,062,627.61/46,999,409.01 = 19,573,140.25/x
  3. Step 3: Cross multiply
    34,062,627.61x = 46,999,409.01 × 19,573,140.25
  4. Step 4: Simplify right side
    34,062,627.61x = 919,926,023,984,846.62
  5. Step 5: Solve for x
    x = 919,926,023,984,846.62/34,062,627.61
  6. Step 6: Final answer
    x = 27,006,901.37

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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.