Home / 8,052,792.59-11,113,313.60-4,615,606.19

Finding the Fourth Proportional to 8,052,792.59, 11,113,313.60 and 4,615,606.19

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Solution

The fourth proportional to 8,052,792.59, 11,113,313.60 and 4,615,606.19 is: 6,369,800.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,052,792.59 : 11,113,313.60 = 4,615,606.19 : x
  2. Step 2: Convert to fraction form
    8,052,792.59/11,113,313.60 = 4,615,606.19/x
  3. Step 3: Cross multiply
    8,052,792.59x = 11,113,313.60 × 4,615,606.19
  4. Step 4: Simplify right side
    8,052,792.59x = 51,294,679,020,493.16
  5. Step 5: Solve for x
    x = 51,294,679,020,493.16/8,052,792.59
  6. Step 6: Final answer
    x = 6,369,800.10

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.