Home / 58,403,854.44-87,558,540.03-35,677,075.32

Finding the Fourth Proportional to 58,403,854.44, 87,558,540.03 and 35,677,075.32

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Solution

The fourth proportional to 58,403,854.44, 87,558,540.03 and 35,677,075.32 is: 53,486,754.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,403,854.44 : 87,558,540.03 = 35,677,075.32 : x
  2. Step 2: Convert to fraction form
    58,403,854.44/87,558,540.03 = 35,677,075.32/x
  3. Step 3: Cross multiply
    58,403,854.44x = 87,558,540.03 × 35,677,075.32
  4. Step 4: Simplify right side
    58,403,854.44x = 3,123,832,627,559,545
  5. Step 5: Solve for x
    x = 3,123,832,627,559,545/58,403,854.44
  6. Step 6: Final answer
    x = 53,486,754.56

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.