Home / 27,698,935.34-41,549,249.45-9,502,875.27

Finding the Fourth Proportional to 27,698,935.34, 41,549,249.45 and 9,502,875.27

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Solution

The fourth proportional to 27,698,935.34, 41,549,249.45 and 9,502,875.27 is: 14,254,603.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,698,935.34 : 41,549,249.45 = 9,502,875.27 : x
  2. Step 2: Convert to fraction form
    27,698,935.34/41,549,249.45 = 9,502,875.27/x
  3. Step 3: Cross multiply
    27,698,935.34x = 41,549,249.45 × 9,502,875.27
  4. Step 4: Simplify right side
    27,698,935.34x = 394,837,335,037,951.69
  5. Step 5: Solve for x
    x = 394,837,335,037,951.69/27,698,935.34
  6. Step 6: Final answer
    x = 14,254,603.30

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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.