Home / 94,482,239.01-141,723,360.27-22,678,655.01

Finding the Fourth Proportional to 94,482,239.01, 141,723,360.27 and 22,678,655.01

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Solution

The fourth proportional to 94,482,239.01, 141,723,360.27 and 22,678,655.01 is: 34,017,982.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,482,239.01 : 141,723,360.27 = 22,678,655.01 : x
  2. Step 2: Convert to fraction form
    94,482,239.01/141,723,360.27 = 22,678,655.01/x
  3. Step 3: Cross multiply
    94,482,239.01x = 141,723,360.27 × 22,678,655.01
  4. Step 4: Simplify right side
    94,482,239.01x = 3,214,095,194,421,271
  5. Step 5: Solve for x
    x = 3,214,095,194,421,271/94,482,239.01
  6. Step 6: Final answer
    x = 34,017,982.94

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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.