Home / 14,736,552.30-22,104,828.45-6,653,400.30

Finding the Fourth Proportional to 14,736,552.30, 22,104,828.45 and 6,653,400.30

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Solution

The fourth proportional to 14,736,552.30, 22,104,828.45 and 6,653,400.30 is: 9,980,100.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,736,552.30 : 22,104,828.45 = 6,653,400.30 : x
  2. Step 2: Convert to fraction form
    14,736,552.30/22,104,828.45 = 6,653,400.30/x
  3. Step 3: Cross multiply
    14,736,552.30x = 22,104,828.45 × 6,653,400.30
  4. Step 4: Simplify right side
    14,736,552.30x = 147,072,272,240,678.53
  5. Step 5: Solve for x
    x = 147,072,272,240,678.53/14,736,552.30
  6. Step 6: Final answer
    x = 9,980,100.45

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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.