Home / 31,048,163.60-46,528,008.60-22,897,533.20

Finding the Fourth Proportional to 31,048,163.60, 46,528,008.60 and 22,897,533.20

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Solution

The fourth proportional to 31,048,163.60, 46,528,008.60 and 22,897,533.20 is: 34,313,675.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,048,163.60 : 46,528,008.60 = 22,897,533.20 : x
  2. Step 2: Convert to fraction form
    31,048,163.60/46,528,008.60 = 22,897,533.20/x
  3. Step 3: Cross multiply
    31,048,163.60x = 46,528,008.60 × 22,897,533.20
  4. Step 4: Simplify right side
    31,048,163.60x = 1,065,376,621,648,385.50
  5. Step 5: Solve for x
    x = 1,065,376,621,648,385.50/31,048,163.60
  6. Step 6: Final answer
    x = 34,313,675.85

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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.