Home / 2,014,724,622.02-3,019,794,490.47-1,226,038,797.86

Finding the Fourth Proportional to 2,014,724,622.02, 3,019,794,490.47 and 1,226,038,797.86

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Solution

The fourth proportional to 2,014,724,622.02, 3,019,794,490.47 and 1,226,038,797.86 is: 1,837,663,155.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,014,724,622.02 : 3,019,794,490.47 = 1,226,038,797.86 : x
  2. Step 2: Convert to fraction form
    2,014,724,622.02/3,019,794,490.47 = 1,226,038,797.86/x
  3. Step 3: Cross multiply
    2,014,724,622.02x = 3,019,794,490.47 × 1,226,038,797.86
  4. Step 4: Simplify right side
    2,014,724,622.02x = 3,702,385,206,880,089,600
  5. Step 5: Solve for x
    x = 3,702,385,206,880,089,600/2,014,724,622.02
  6. Step 6: Final answer
    x = 1,837,663,155.76

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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.