Home / 24,256,870.40-36,385,305.60-23,938,005.80

Finding the Fourth Proportional to 24,256,870.40, 36,385,305.60 and 23,938,005.80

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Solution

The fourth proportional to 24,256,870.40, 36,385,305.60 and 23,938,005.80 is: 35,907,008.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,870.40 : 36,385,305.60 = 23,938,005.80 : x
  2. Step 2: Convert to fraction form
    24,256,870.40/36,385,305.60 = 23,938,005.80/x
  3. Step 3: Cross multiply
    24,256,870.40x = 36,385,305.60 × 23,938,005.80
  4. Step 4: Simplify right side
    24,256,870.40x = 870,991,656,487,572.50
  5. Step 5: Solve for x
    x = 870,991,656,487,572.50/24,256,870.40
  6. Step 6: Final answer
    x = 35,907,008.70

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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.