Home / 36,289,022.10-54,370,547.55-23,502,945.30

Finding the Fourth Proportional to 36,289,022.10, 54,370,547.55 and 23,502,945.30

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Solution

The fourth proportional to 36,289,022.10, 54,370,547.55 and 23,502,945.30 is: 35,213,624.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,289,022.10 : 54,370,547.55 = 23,502,945.30 : x
  2. Step 2: Convert to fraction form
    36,289,022.10/54,370,547.55 = 23,502,945.30/x
  3. Step 3: Cross multiply
    36,289,022.10x = 54,370,547.55 × 23,502,945.30
  4. Step 4: Simplify right side
    36,289,022.10x = 1,277,868,004,998,699
  5. Step 5: Solve for x
    x = 1,277,868,004,998,699/36,289,022.10
  6. Step 6: Final answer
    x = 35,213,624.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.