Home / 35,633,264.67-49,174,040.12-19,335,740.67

Finding the Fourth Proportional to 35,633,264.67, 49,174,040.12 and 19,335,740.67

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Solution

The fourth proportional to 35,633,264.67, 49,174,040.12 and 19,335,740.67 is: 26,683,395.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,633,264.67 : 49,174,040.12 = 19,335,740.67 : x
  2. Step 2: Convert to fraction form
    35,633,264.67/49,174,040.12 = 19,335,740.67/x
  3. Step 3: Cross multiply
    35,633,264.67x = 49,174,040.12 × 19,335,740.67
  4. Step 4: Simplify right side
    35,633,264.67x = 950,816,487,359,817.12
  5. Step 5: Solve for x
    x = 950,816,487,359,817.12/35,633,264.67
  6. Step 6: Final answer
    x = 26,683,395.31

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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.