Home / 35,950,615.60-53,925,923.40-14,388,545.20

Finding the Fourth Proportional to 35,950,615.60, 53,925,923.40 and 14,388,545.20

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Solution

The fourth proportional to 35,950,615.60, 53,925,923.40 and 14,388,545.20 is: 21,582,817.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,950,615.60 : 53,925,923.40 = 14,388,545.20 : x
  2. Step 2: Convert to fraction form
    35,950,615.60/53,925,923.40 = 14,388,545.20/x
  3. Step 3: Cross multiply
    35,950,615.60x = 53,925,923.40 × 14,388,545.20
  4. Step 4: Simplify right side
    35,950,615.60x = 775,915,586,292,637.62
  5. Step 5: Solve for x
    x = 775,915,586,292,637.62/35,950,615.60
  6. Step 6: Final answer
    x = 21,582,817.80

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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.