Home / 32,837,486.40-49,260,895.20-10,116,014.40

Finding the Fourth Proportional to 32,837,486.40, 49,260,895.20 and 10,116,014.40

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Solution

The fourth proportional to 32,837,486.40, 49,260,895.20 and 10,116,014.40 is: 15,175,458.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,837,486.40 : 49,260,895.20 = 10,116,014.40 : x
  2. Step 2: Convert to fraction form
    32,837,486.40/49,260,895.20 = 10,116,014.40/x
  3. Step 3: Cross multiply
    32,837,486.40x = 49,260,895.20 × 10,116,014.40
  4. Step 4: Simplify right side
    32,837,486.40x = 498,323,925,200,090.94
  5. Step 5: Solve for x
    x = 498,323,925,200,090.94/32,837,486.40
  6. Step 6: Final answer
    x = 15,175,458.90

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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.