Home / 6,230,089,636.52-9,345,158,416.30-1,508,403,688.00

Finding the Fourth Proportional to 6,230,089,636.52, 9,345,158,416.30 and 1,508,403,688.00

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Solution

The fourth proportional to 6,230,089,636.52, 9,345,158,416.30 and 1,508,403,688.00 is: 2,262,611,333.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230,089,636.52 : 9,345,158,416.30 = 1,508,403,688.00 : x
  2. Step 2: Convert to fraction form
    6,230,089,636.52/9,345,158,416.30 = 1,508,403,688.00/x
  3. Step 3: Cross multiply
    6,230,089,636.52x = 9,345,158,416.30 × 1,508,403,688.00
  4. Step 4: Simplify right side
    6,230,089,636.52x = 14,096,271,420,044,431,360
  5. Step 5: Solve for x
    x = 14,096,271,420,044,431,360/6,230,089,636.52
  6. Step 6: Final answer
    x = 2,262,611,333.46

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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.