Home / 58,502,779.40-87,754,169.10-41,496,667.40

Finding the Fourth Proportional to 58,502,779.40, 87,754,169.10 and 41,496,667.40

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Solution

The fourth proportional to 58,502,779.40, 87,754,169.10 and 41,496,667.40 is: 62,245,001.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,502,779.40 : 87,754,169.10 = 41,496,667.40 : x
  2. Step 2: Convert to fraction form
    58,502,779.40/87,754,169.10 = 41,496,667.40/x
  3. Step 3: Cross multiply
    58,502,779.40x = 87,754,169.10 × 41,496,667.40
  4. Step 4: Simplify right side
    58,502,779.40x = 3,641,505,568,106,057
  5. Step 5: Solve for x
    x = 3,641,505,568,106,057/58,502,779.40
  6. Step 6: Final answer
    x = 62,245,001.10

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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.