Home / 32,939,643.60-49,409,465.40-24,436,587.60

Finding the Fourth Proportional to 32,939,643.60, 49,409,465.40 and 24,436,587.60

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Solution

The fourth proportional to 32,939,643.60, 49,409,465.40 and 24,436,587.60 is: 36,654,881.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,939,643.60 : 49,409,465.40 = 24,436,587.60 : x
  2. Step 2: Convert to fraction form
    32,939,643.60/49,409,465.40 = 24,436,587.60/x
  3. Step 3: Cross multiply
    32,939,643.60x = 49,409,465.40 × 24,436,587.60
  4. Step 4: Simplify right side
    32,939,643.60x = 1,207,398,729,516,269
  5. Step 5: Solve for x
    x = 1,207,398,729,516,269/32,939,643.60
  6. Step 6: Final answer
    x = 36,654,881.40

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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.