Home / 33,716,140.24-46,528,254.83-19,031,933.34

Finding the Fourth Proportional to 33,716,140.24, 46,528,254.83 and 19,031,933.34

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Solution

The fourth proportional to 33,716,140.24, 46,528,254.83 and 19,031,933.34 is: 26,264,057.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,716,140.24 : 46,528,254.83 = 19,031,933.34 : x
  2. Step 2: Convert to fraction form
    33,716,140.24/46,528,254.83 = 19,031,933.34/x
  3. Step 3: Cross multiply
    33,716,140.24x = 46,528,254.83 × 19,031,933.34
  4. Step 4: Simplify right side
    33,716,140.24x = 885,522,644,118,451.75
  5. Step 5: Solve for x
    x = 885,522,644,118,451.75/33,716,140.24
  6. Step 6: Final answer
    x = 26,264,057.45

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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.