Home / 35,317,674.45-49,331,370.15-35,317,674.45

Finding the Fourth Proportional to 35,317,674.45, 49,331,370.15 and 35,317,674.45

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Solution

The fourth proportional to 35,317,674.45, 49,331,370.15 and 35,317,674.45 is: 49,331,370.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,317,674.45 : 49,331,370.15 = 35,317,674.45 : x
  2. Step 2: Convert to fraction form
    35,317,674.45/49,331,370.15 = 35,317,674.45/x
  3. Step 3: Cross multiply
    35,317,674.45x = 49,331,370.15 × 35,317,674.45
  4. Step 4: Simplify right side
    35,317,674.45x = 1,742,269,271,130,147.75
  5. Step 5: Solve for x
    x = 1,742,269,271,130,147.75/35,317,674.45
  6. Step 6: Final answer
    x = 49,331,370.15

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.