Home / 35,633,282.06-49,174,060.47-19,335,758.06

Finding the Fourth Proportional to 35,633,282.06, 49,174,060.47 and 19,335,758.06

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Solution

The fourth proportional to 35,633,282.06, 49,174,060.47 and 19,335,758.06 is: 26,683,417.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,633,282.06 : 49,174,060.47 = 19,335,758.06 : x
  2. Step 2: Convert to fraction form
    35,633,282.06/49,174,060.47 = 19,335,758.06/x
  3. Step 3: Cross multiply
    35,633,282.06x = 49,174,060.47 × 19,335,758.06
  4. Step 4: Simplify right side
    35,633,282.06x = 950,817,736,126,156
  5. Step 5: Solve for x
    x = 950,817,736,126,156/35,633,282.06
  6. Step 6: Final answer
    x = 26,683,417.33

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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.