Home / 4,791,467.16-6,612,051.06-2,615,970.24

Finding the Fourth Proportional to 4,791,467.16, 6,612,051.06 and 2,615,970.24

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Solution

The fourth proportional to 4,791,467.16, 6,612,051.06 and 2,615,970.24 is: 3,609,944.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,791,467.16 : 6,612,051.06 = 2,615,970.24 : x
  2. Step 2: Convert to fraction form
    4,791,467.16/6,612,051.06 = 2,615,970.24/x
  3. Step 3: Cross multiply
    4,791,467.16x = 6,612,051.06 × 2,615,970.24
  4. Step 4: Simplify right side
    4,791,467.16x = 17,296,928,798,320.46
  5. Step 5: Solve for x
    x = 17,296,928,798,320.46/4,791,467.16
  6. Step 6: Final answer
    x = 3,609,944.14

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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.