Home / 42,816,598.82-59,087,347.92-23,237,656.28

Finding the Fourth Proportional to 42,816,598.82, 59,087,347.92 and 23,237,656.28

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Solution

The fourth proportional to 42,816,598.82, 59,087,347.92 and 23,237,656.28 is: 32,068,205.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,816,598.82 : 59,087,347.92 = 23,237,656.28 : x
  2. Step 2: Convert to fraction form
    42,816,598.82/59,087,347.92 = 23,237,656.28/x
  3. Step 3: Cross multiply
    42,816,598.82x = 59,087,347.92 × 23,237,656.28
  4. Step 4: Simplify right side
    42,816,598.82x = 1,373,051,481,166,296.25
  5. Step 5: Solve for x
    x = 1,373,051,481,166,296.25/42,816,598.82
  6. Step 6: Final answer
    x = 32,068,205.30

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