Home / 12,024,713.04-16,594,042.44-6,518,066.64

Finding the Fourth Proportional to 12,024,713.04, 16,594,042.44 and 6,518,066.64

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Solution

The fourth proportional to 12,024,713.04, 16,594,042.44 and 6,518,066.64 is: 8,994,898.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,024,713.04 : 16,594,042.44 = 6,518,066.64 : x
  2. Step 2: Convert to fraction form
    12,024,713.04/16,594,042.44 = 6,518,066.64/x
  3. Step 3: Cross multiply
    12,024,713.04x = 16,594,042.44 × 6,518,066.64
  4. Step 4: Simplify right side
    12,024,713.04x = 108,161,074,450,908.19
  5. Step 5: Solve for x
    x = 108,161,074,450,908.19/12,024,713.04
  6. Step 6: Final answer
    x = 8,994,898.60

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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.