Home / 4,748,302.75-6,552,663.56-2,572,844.19

Finding the Fourth Proportional to 4,748,302.75, 6,552,663.56 and 2,572,844.19

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Solution

The fourth proportional to 4,748,302.75, 6,552,663.56 and 2,572,844.19 is: 3,550,528.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,748,302.75 : 6,552,663.56 = 2,572,844.19 : x
  2. Step 2: Convert to fraction form
    4,748,302.75/6,552,663.56 = 2,572,844.19/x
  3. Step 3: Cross multiply
    4,748,302.75x = 6,552,663.56 × 2,572,844.19
  4. Step 4: Simplify right side
    4,748,302.75x = 16,858,982,369,370.71
  5. Step 5: Solve for x
    x = 16,858,982,369,370.71/4,748,302.75
  6. Step 6: Final answer
    x = 3,550,528.11

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Double scale
Find fourth proportional to 4,748,303.75, 6,552,664.94 and 2,572,845.19
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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.