Home / 334,662,695.10-501,994,042.65-92,325,210.30

Finding the Fourth Proportional to 334,662,695.10, 501,994,042.65 and 92,325,210.30

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Solution

The fourth proportional to 334,662,695.10, 501,994,042.65 and 92,325,210.30 is: 138,487,815.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,662,695.10 : 501,994,042.65 = 92,325,210.30 : x
  2. Step 2: Convert to fraction form
    334,662,695.10/501,994,042.65 = 92,325,210.30/x
  3. Step 3: Cross multiply
    334,662,695.10x = 501,994,042.65 × 92,325,210.30
  4. Step 4: Simplify right side
    334,662,695.10x = 46,346,705,557,008,416
  5. Step 5: Solve for x
    x = 46,346,705,557,008,416/334,662,695.10
  6. Step 6: Final answer
    x = 138,487,815.45

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Why These Related Problems?

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