Home / 10,742,066.06-14,824,409.24-6,033,291.36

Finding the Fourth Proportional to 10,742,066.06, 14,824,409.24 and 6,033,291.36

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Solution

The fourth proportional to 10,742,066.06, 14,824,409.24 and 6,033,291.36 is: 8,326,143.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,742,066.06 : 14,824,409.24 = 6,033,291.36 : x
  2. Step 2: Convert to fraction form
    10,742,066.06/14,824,409.24 = 6,033,291.36/x
  3. Step 3: Cross multiply
    10,742,066.06x = 14,824,409.24 × 6,033,291.36
  4. Step 4: Simplify right side
    10,742,066.06x = 89,439,980,184,796.17
  5. Step 5: Solve for x
    x = 89,439,980,184,796.17/10,742,066.06
  6. Step 6: Final answer
    x = 8,326,143.19

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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.