Home / 29,822,562.20-44,733,843.30-15,473,655.20

Finding the Fourth Proportional to 29,822,562.20, 44,733,843.30 and 15,473,655.20

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Solution

The fourth proportional to 29,822,562.20, 44,733,843.30 and 15,473,655.20 is: 23,210,482.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,822,562.20 : 44,733,843.30 = 15,473,655.20 : x
  2. Step 2: Convert to fraction form
    29,822,562.20/44,733,843.30 = 15,473,655.20/x
  3. Step 3: Cross multiply
    29,822,562.20x = 44,733,843.30 × 15,473,655.20
  4. Step 4: Simplify right side
    29,822,562.20x = 692,196,066,995,030.12
  5. Step 5: Solve for x
    x = 692,196,066,995,030.12/29,822,562.20
  6. Step 6: Final answer
    x = 23,210,482.80

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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.