Home / 1,651,874,202.04-2,478,184,598.86-546,476,444.58

Finding the Fourth Proportional to 1,651,874,202.04, 2,478,184,598.86 and 546,476,444.58

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Solution

The fourth proportional to 1,651,874,202.04, 2,478,184,598.86 and 546,476,444.58 is: 819,838,161.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,651,874,202.04 : 2,478,184,598.86 = 546,476,444.58 : x
  2. Step 2: Convert to fraction form
    1,651,874,202.04/2,478,184,598.86 = 546,476,444.58/x
  3. Step 3: Cross multiply
    1,651,874,202.04x = 2,478,184,598.86 × 546,476,444.58
  4. Step 4: Simplify right side
    1,651,874,202.04x = 1,354,269,508,597,926,400
  5. Step 5: Solve for x
    x = 1,354,269,508,597,926,400/1,651,874,202.04
  6. Step 6: Final answer
    x = 819,838,161.36

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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.