Home / 46,731,614.42-70,100,411.00-17,977,750.02

Finding the Fourth Proportional to 46,731,614.42, 70,100,411.00 and 17,977,750.02

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Solution

The fourth proportional to 46,731,614.42, 70,100,411.00 and 17,977,750.02 is: 26,967,775.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,731,614.42 : 70,100,411.00 = 17,977,750.02 : x
  2. Step 2: Convert to fraction form
    46,731,614.42/70,100,411.00 = 17,977,750.02/x
  3. Step 3: Cross multiply
    46,731,614.42x = 70,100,411.00 × 17,977,750.02
  4. Step 4: Simplify right side
    46,731,614.42x = 1,260,247,665,167,369.50
  5. Step 5: Solve for x
    x = 1,260,247,665,167,369.50/46,731,614.42
  6. Step 6: Final answer
    x = 26,967,775.04

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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.