Home / 9,984,007.10-14,976,010.65-4,004,666.30

Finding the Fourth Proportional to 9,984,007.10, 14,976,010.65 and 4,004,666.30

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Solution

The fourth proportional to 9,984,007.10, 14,976,010.65 and 4,004,666.30 is: 6,006,999.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,984,007.10 : 14,976,010.65 = 4,004,666.30 : x
  2. Step 2: Convert to fraction form
    9,984,007.10/14,976,010.65 = 4,004,666.30/x
  3. Step 3: Cross multiply
    9,984,007.10x = 14,976,010.65 × 4,004,666.30
  4. Step 4: Simplify right side
    9,984,007.10x = 59,973,925,158,496.09
  5. Step 5: Solve for x
    x = 59,973,925,158,496.09/9,984,007.10
  6. Step 6: Final answer
    x = 6,006,999.45

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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.