Home / 35,776,048.01-49,401,632.69-34,619,167.53

Finding the Fourth Proportional to 35,776,048.01, 49,401,632.69 and 34,619,167.53

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Solution

The fourth proportional to 35,776,048.01, 49,401,632.69 and 34,619,167.53 is: 47,804,145.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,776,048.01 : 49,401,632.69 = 34,619,167.53 : x
  2. Step 2: Convert to fraction form
    35,776,048.01/49,401,632.69 = 34,619,167.53/x
  3. Step 3: Cross multiply
    35,776,048.01x = 49,401,632.69 × 34,619,167.53
  4. Step 4: Simplify right side
    35,776,048.01x = 1,710,243,398,177,538.75
  5. Step 5: Solve for x
    x = 1,710,243,398,177,538.75/35,776,048.01
  6. Step 6: Final answer
    x = 47,804,145.33

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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.