Home / 60,526,952.05-83,520,296.16-34,060,193.80

Finding the Fourth Proportional to 60,526,952.05, 83,520,296.16 and 34,060,193.80

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Solution

The fourth proportional to 60,526,952.05, 83,520,296.16 and 34,060,193.80 is: 46,999,185.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,526,952.05 : 83,520,296.16 = 34,060,193.80 : x
  2. Step 2: Convert to fraction form
    60,526,952.05/83,520,296.16 = 34,060,193.80/x
  3. Step 3: Cross multiply
    60,526,952.05x = 83,520,296.16 × 34,060,193.80
  4. Step 4: Simplify right side
    60,526,952.05x = 2,844,717,473,442,995.50
  5. Step 5: Solve for x
    x = 2,844,717,473,442,995.50/60,526,952.05
  6. Step 6: Final answer
    x = 46,999,185.93

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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.