Home / 46,009,001.70-68,954,890.95-24,453,929.70

Finding the Fourth Proportional to 46,009,001.70, 68,954,890.95 and 24,453,929.70

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Solution

The fourth proportional to 46,009,001.70, 68,954,890.95 and 24,453,929.70 is: 36,649,742.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,009,001.70 : 68,954,890.95 = 24,453,929.70 : x
  2. Step 2: Convert to fraction form
    46,009,001.70/68,954,890.95 = 24,453,929.70/x
  3. Step 3: Cross multiply
    46,009,001.70x = 68,954,890.95 × 24,453,929.70
  4. Step 4: Simplify right side
    46,009,001.70x = 1,686,218,055,762,466.25
  5. Step 5: Solve for x
    x = 1,686,218,055,762,466.25/46,009,001.70
  6. Step 6: Final answer
    x = 36,649,742.30

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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.