Home / 46,907,465,621.04-64,732,344,268.50-25,497,707,057.28

Finding the Fourth Proportional to 46,907,465,621.04, 64,732,344,268.50 and 25,497,707,057.28

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Solution

The fourth proportional to 46,907,465,621.04, 64,732,344,268.50 and 25,497,707,057.28 is: 35,186,858,412.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,907,465,621.04 : 64,732,344,268.50 = 25,497,707,057.28 : x
  2. Step 2: Convert to fraction form
    46,907,465,621.04/64,732,344,268.50 = 25,497,707,057.28/x
  3. Step 3: Cross multiply
    46,907,465,621.04x = 64,732,344,268.50 × 25,497,707,057.28
  4. Step 4: Simplify right side
    46,907,465,621.04x = 1,650,526,351,289,210,896,384
  5. Step 5: Solve for x
    x = 1,650,526,351,289,210,896,384/46,907,465,621.04
  6. Step 6: Final answer
    x = 35,186,858,412.34

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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.