Home / 33,749,731.41-46,575,585.66-19,066,019.01

Finding the Fourth Proportional to 33,749,731.41, 46,575,585.66 and 19,066,019.01

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Solution

The fourth proportional to 33,749,731.41, 46,575,585.66 and 19,066,019.01 is: 26,311,646.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,749,731.41 : 46,575,585.66 = 19,066,019.01 : x
  2. Step 2: Convert to fraction form
    33,749,731.41/46,575,585.66 = 19,066,019.01/x
  3. Step 3: Cross multiply
    33,749,731.41x = 46,575,585.66 × 19,066,019.01
  4. Step 4: Simplify right side
    33,749,731.41x = 888,011,001,595,443.38
  5. Step 5: Solve for x
    x = 888,011,001,595,443.38/33,749,731.41
  6. Step 6: Final answer
    x = 26,311,646.48

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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.