Home / 39,506,078.69-59,141,051.94-23,896,668.44

Finding the Fourth Proportional to 39,506,078.69, 59,141,051.94 and 23,896,668.44

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Solution

The fourth proportional to 39,506,078.69, 59,141,051.94 and 23,896,668.44 is: 35,773,586.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,506,078.69 : 59,141,051.94 = 23,896,668.44 : x
  2. Step 2: Convert to fraction form
    39,506,078.69/59,141,051.94 = 23,896,668.44/x
  3. Step 3: Cross multiply
    39,506,078.69x = 59,141,051.94 × 23,896,668.44
  4. Step 4: Simplify right side
    39,506,078.69x = 1,413,274,109,107,293.50
  5. Step 5: Solve for x
    x = 1,413,274,109,107,293.50/39,506,078.69
  6. Step 6: Final answer
    x = 35,773,586.15

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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.