Home / 92,835,525.60-139,253,288.40-23,748,195.60

Finding the Fourth Proportional to 92,835,525.60, 139,253,288.40 and 23,748,195.60

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Solution

The fourth proportional to 92,835,525.60, 139,253,288.40 and 23,748,195.60 is: 35,622,293.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,835,525.60 : 139,253,288.40 = 23,748,195.60 : x
  2. Step 2: Convert to fraction form
    92,835,525.60/139,253,288.40 = 23,748,195.60/x
  3. Step 3: Cross multiply
    92,835,525.60x = 139,253,288.40 × 23,748,195.60
  4. Step 4: Simplify right side
    92,835,525.60x = 3,307,014,330,866,411.50
  5. Step 5: Solve for x
    x = 3,307,014,330,866,411.50/92,835,525.60
  6. Step 6: Final answer
    x = 35,622,293.40

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Double scale
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1.5x scale

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.