Home / 14,761,810.60-22,152,047.10-8,696,530.60

Finding the Fourth Proportional to 14,761,810.60, 22,152,047.10 and 8,696,530.60

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Solution

The fourth proportional to 14,761,810.60, 22,152,047.10 and 8,696,530.60 is: 13,050,293.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,761,810.60 : 22,152,047.10 = 8,696,530.60 : x
  2. Step 2: Convert to fraction form
    14,761,810.60/22,152,047.10 = 8,696,530.60/x
  3. Step 3: Cross multiply
    14,761,810.60x = 22,152,047.10 × 8,696,530.60
  4. Step 4: Simplify right side
    14,761,810.60x = 192,645,955,457,791.25
  5. Step 5: Solve for x
    x = 192,645,955,457,791.25/14,761,810.60
  6. Step 6: Final answer
    x = 13,050,293.13

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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.