Home / 97,024,264.80-145,536,397.20-39,486,919.20

Finding the Fourth Proportional to 97,024,264.80, 145,536,397.20 and 39,486,919.20

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Solution

The fourth proportional to 97,024,264.80, 145,536,397.20 and 39,486,919.20 is: 59,230,378.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,024,264.80 : 145,536,397.20 = 39,486,919.20 : x
  2. Step 2: Convert to fraction form
    97,024,264.80/145,536,397.20 = 39,486,919.20/x
  3. Step 3: Cross multiply
    97,024,264.80x = 145,536,397.20 × 39,486,919.20
  4. Step 4: Simplify right side
    97,024,264.80x = 5,746,783,956,895,506
  5. Step 5: Solve for x
    x = 5,746,783,956,895,506/97,024,264.80
  6. Step 6: Final answer
    x = 59,230,378.80

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