Home / 9,656,429.10-14,484,643.65-2,924,843.10

Finding the Fourth Proportional to 9,656,429.10, 14,484,643.65 and 2,924,843.10

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Solution

The fourth proportional to 9,656,429.10, 14,484,643.65 and 2,924,843.10 is: 4,387,264.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,656,429.10 : 14,484,643.65 = 2,924,843.10 : x
  2. Step 2: Convert to fraction form
    9,656,429.10/14,484,643.65 = 2,924,843.10/x
  3. Step 3: Cross multiply
    9,656,429.10x = 14,484,643.65 × 2,924,843.10
  4. Step 4: Simplify right side
    9,656,429.10x = 42,365,310,035,661.32
  5. Step 5: Solve for x
    x = 42,365,310,035,661.32/9,656,429.10
  6. Step 6: Final answer
    x = 4,387,264.65

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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.