Home / 934,330,109.10-1,401,495,163.65-244,307,114.70

Finding the Fourth Proportional to 934,330,109.10, 1,401,495,163.65 and 244,307,114.70

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Solution

The fourth proportional to 934,330,109.10, 1,401,495,163.65 and 244,307,114.70 is: 366,460,672.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,330,109.10 : 1,401,495,163.65 = 244,307,114.70 : x
  2. Step 2: Convert to fraction form
    934,330,109.10/1,401,495,163.65 = 244,307,114.70/x
  3. Step 3: Cross multiply
    934,330,109.10x = 1,401,495,163.65 × 244,307,114.70
  4. Step 4: Simplify right side
    934,330,109.10x = 342,395,239,697,335,808
  5. Step 5: Solve for x
    x = 342,395,239,697,335,808/934,330,109.10
  6. Step 6: Final answer
    x = 366,460,672.05

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.