Home / 14,830,822.51-22,228,269.58-6,293,223.25

Finding the Fourth Proportional to 14,830,822.51, 22,228,269.58 and 6,293,223.25

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Solution

The fourth proportional to 14,830,822.51, 22,228,269.58 and 6,293,223.25 is: 9,432,212.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,830,822.51 : 22,228,269.58 = 6,293,223.25 : x
  2. Step 2: Convert to fraction form
    14,830,822.51/22,228,269.58 = 6,293,223.25/x
  3. Step 3: Cross multiply
    14,830,822.51x = 22,228,269.58 × 6,293,223.25
  4. Step 4: Simplify right side
    14,830,822.51x = 139,887,462,880,419.58
  5. Step 5: Solve for x
    x = 139,887,462,880,419.58/14,830,822.51
  6. Step 6: Final answer
    x = 9,432,212.06

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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.