Home / 86,724,323.22-130,094,131.23-24,476,192.04

Finding the Fourth Proportional to 86,724,323.22, 130,094,131.23 and 24,476,192.04

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Solution

The fourth proportional to 86,724,323.22, 130,094,131.23 and 24,476,192.04 is: 36,716,446.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    86,724,323.22 : 130,094,131.23 = 24,476,192.04 : x
  2. Step 2: Convert to fraction form
    86,724,323.22/130,094,131.23 = 24,476,192.04/x
  3. Step 3: Cross multiply
    86,724,323.22x = 130,094,131.23 × 24,476,192.04
  4. Step 4: Simplify right side
    86,724,323.22x = 3,184,208,939,262,441.50
  5. Step 5: Solve for x
    x = 3,184,208,939,262,441.50/86,724,323.22
  6. Step 6: Final answer
    x = 36,716,446.10

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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.