Home / 49,368,478.88-74,100,482.03-23,827,468.16

Finding the Fourth Proportional to 49,368,478.88, 74,100,482.03 and 23,827,468.16

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Solution

The fourth proportional to 49,368,478.88, 74,100,482.03 and 23,827,468.16 is: 35,764,255.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,368,478.88 : 74,100,482.03 = 23,827,468.16 : x
  2. Step 2: Convert to fraction form
    49,368,478.88/74,100,482.03 = 23,827,468.16/x
  3. Step 3: Cross multiply
    49,368,478.88x = 74,100,482.03 × 23,827,468.16
  4. Step 4: Simplify right side
    49,368,478.88x = 1,765,626,875,899,543.50
  5. Step 5: Solve for x
    x = 1,765,626,875,899,543.50/49,368,478.88
  6. Step 6: Final answer
    x = 35,764,255.17

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.