Home / 35,633,265.67-49,174,041.50-19,335,741.67

Finding the Fourth Proportional to 35,633,265.67, 49,174,041.50 and 19,335,741.67

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Solution

The fourth proportional to 35,633,265.67, 49,174,041.50 and 19,335,741.67 is: 26,683,396.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,633,265.67 : 49,174,041.50 = 19,335,741.67 : x
  2. Step 2: Convert to fraction form
    35,633,265.67/49,174,041.50 = 19,335,741.67/x
  3. Step 3: Cross multiply
    35,633,265.67x = 49,174,041.50 × 19,335,741.67
  4. Step 4: Simplify right side
    35,633,265.67x = 950,816,563,313,859.38
  5. Step 5: Solve for x
    x = 950,816,563,313,859.38/35,633,265.67
  6. Step 6: Final answer
    x = 26,683,396.69

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1.5x scale

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.