Home / 8,025,097.60-11,072,492.40-4,759,197.04

Finding the Fourth Proportional to 8,025,097.60, 11,072,492.40 and 4,759,197.04

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Solution

The fourth proportional to 8,025,097.60, 11,072,492.40 and 4,759,197.04 is: 6,566,421.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,025,097.60 : 11,072,492.40 = 4,759,197.04 : x
  2. Step 2: Convert to fraction form
    8,025,097.60/11,072,492.40 = 4,759,197.04/x
  3. Step 3: Cross multiply
    8,025,097.60x = 11,072,492.40 × 4,759,197.04
  4. Step 4: Simplify right side
    8,025,097.60x = 52,696,173,055,502.50
  5. Step 5: Solve for x
    x = 52,696,173,055,502.50/8,025,097.60
  6. Step 6: Final answer
    x = 6,566,421.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.