Home / 32,944,439.69-49,406,710.37-9,909,259.22

Finding the Fourth Proportional to 32,944,439.69, 49,406,710.37 and 9,909,259.22

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Solution

The fourth proportional to 32,944,439.69, 49,406,710.37 and 9,909,259.22 is: 14,860,896.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,944,439.69 : 49,406,710.37 = 9,909,259.22 : x
  2. Step 2: Convert to fraction form
    32,944,439.69/49,406,710.37 = 9,909,259.22/x
  3. Step 3: Cross multiply
    32,944,439.69x = 49,406,710.37 × 9,909,259.22
  4. Step 4: Simplify right side
    32,944,439.69x = 489,583,899,967,212.25
  5. Step 5: Solve for x
    x = 489,583,899,967,212.25/32,944,439.69
  6. Step 6: Final answer
    x = 14,860,896.24

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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.