Home / 27,637,346.43-41,461,333.23-10,596,690.45

Finding the Fourth Proportional to 27,637,346.43, 41,461,333.23 and 10,596,690.45

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Solution

The fourth proportional to 27,637,346.43, 41,461,333.23 and 10,596,690.45 is: 15,897,073.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,637,346.43 : 41,461,333.23 = 10,596,690.45 : x
  2. Step 2: Convert to fraction form
    27,637,346.43/41,461,333.23 = 10,596,690.45/x
  3. Step 3: Cross multiply
    27,637,346.43x = 41,461,333.23 × 10,596,690.45
  4. Step 4: Simplify right side
    27,637,346.43x = 439,352,913,882,608.56
  5. Step 5: Solve for x
    x = 439,352,913,882,608.56/27,637,346.43
  6. Step 6: Final answer
    x = 15,897,073.01

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1.5x scale

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.