Home / 46,357,401.60-69,536,102.40-34,264,166.40

Finding the Fourth Proportional to 46,357,401.60, 69,536,102.40 and 34,264,166.40

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Solution

The fourth proportional to 46,357,401.60, 69,536,102.40 and 34,264,166.40 is: 51,396,249.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,357,401.60 : 69,536,102.40 = 34,264,166.40 : x
  2. Step 2: Convert to fraction form
    46,357,401.60/69,536,102.40 = 34,264,166.40/x
  3. Step 3: Cross multiply
    46,357,401.60x = 69,536,102.40 × 34,264,166.40
  4. Step 4: Simplify right side
    46,357,401.60x = 2,382,596,583,441,039.50
  5. Step 5: Solve for x
    x = 2,382,596,583,441,039.50/46,357,401.60
  6. Step 6: Final answer
    x = 51,396,249.60

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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.