Home / 9,547,999.80-14,321,859.45-2,359,533.52

Finding the Fourth Proportional to 9,547,999.80, 14,321,859.45 and 2,359,533.52

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Solution

The fourth proportional to 9,547,999.80, 14,321,859.45 and 2,359,533.52 is: 3,539,265.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,547,999.80 : 14,321,859.45 = 2,359,533.52 : x
  2. Step 2: Convert to fraction form
    9,547,999.80/14,321,859.45 = 2,359,533.52/x
  3. Step 3: Cross multiply
    9,547,999.80x = 14,321,859.45 × 2,359,533.52
  4. Step 4: Simplify right side
    9,547,999.80x = 33,792,907,441,003.76
  5. Step 5: Solve for x
    x = 33,792,907,441,003.76/9,547,999.80
  6. Step 6: Final answer
    x = 3,539,265.62

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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.