Home / 40,307,938.60-60,423,200.70-13,367,727.40

Finding the Fourth Proportional to 40,307,938.60, 60,423,200.70 and 13,367,727.40

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Solution

The fourth proportional to 40,307,938.60, 60,423,200.70 and 13,367,727.40 is: 20,038,754.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,307,938.60 : 60,423,200.70 = 13,367,727.40 : x
  2. Step 2: Convert to fraction form
    40,307,938.60/60,423,200.70 = 13,367,727.40/x
  3. Step 3: Cross multiply
    40,307,938.60x = 60,423,200.70 × 13,367,727.40
  4. Step 4: Simplify right side
    40,307,938.60x = 807,720,875,593,089.25
  5. Step 5: Solve for x
    x = 807,720,875,593,089.25/40,307,938.60
  6. Step 6: Final answer
    x = 20,038,754.24

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