Home / 27,637,355.43-41,461,346.73-10,596,699.45

Finding the Fourth Proportional to 27,637,355.43, 41,461,346.73 and 10,596,699.45

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Solution

The fourth proportional to 27,637,355.43, 41,461,346.73 and 10,596,699.45 is: 15,897,086.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,637,355.43 : 41,461,346.73 = 10,596,699.45 : x
  2. Step 2: Convert to fraction form
    27,637,355.43/41,461,346.73 = 10,596,699.45/x
  3. Step 3: Cross multiply
    27,637,355.43x = 41,461,346.73 × 10,596,699.45
  4. Step 4: Simplify right side
    27,637,355.43x = 439,353,430,090,050.25
  5. Step 5: Solve for x
    x = 439,353,430,090,050.25/27,637,355.43
  6. Step 6: Final answer
    x = 15,897,086.51

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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.