Home / 24,581,744.04-33,922,619.76-13,568,492.40

Finding the Fourth Proportional to 24,581,744.04, 33,922,619.76 and 13,568,492.40

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Solution

The fourth proportional to 24,581,744.04, 33,922,619.76 and 13,568,492.40 is: 18,724,416.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,581,744.04 : 33,922,619.76 = 13,568,492.40 : x
  2. Step 2: Convert to fraction form
    24,581,744.04/33,922,619.76 = 13,568,492.40/x
  3. Step 3: Cross multiply
    24,581,744.04x = 33,922,619.76 × 13,568,492.40
  4. Step 4: Simplify right side
    24,581,744.04x = 460,278,808,401,649.81
  5. Step 5: Solve for x
    x = 460,278,808,401,649.81/24,581,744.04
  6. Step 6: Final answer
    x = 18,724,416.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.