Home / 16,425,847,483.30-24,638,501,975.10-5,233,569,617.24

Finding the Fourth Proportional to 16,425,847,483.30, 24,638,501,975.10 and 5,233,569,617.24

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Solution

The fourth proportional to 16,425,847,483.30, 24,638,501,975.10 and 5,233,569,617.24 is: 7,850,268,638.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,425,847,483.30 : 24,638,501,975.10 = 5,233,569,617.24 : x
  2. Step 2: Convert to fraction form
    16,425,847,483.30/24,638,501,975.10 = 5,233,569,617.24/x
  3. Step 3: Cross multiply
    16,425,847,483.30x = 24,638,501,975.10 × 5,233,569,617.24
  4. Step 4: Simplify right side
    16,425,847,483.30x = 128,947,315,351,191,076,864
  5. Step 5: Solve for x
    x = 128,947,315,351,191,076,864/16,425,847,483.30
  6. Step 6: Final answer
    x = 7,850,268,638.03

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Double scale
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1.5x scale

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.