Home / 8,232,036.10-11,360,209.81-4,610,364.10

Finding the Fourth Proportional to 8,232,036.10, 11,360,209.81 and 4,610,364.10

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Solution

The fourth proportional to 8,232,036.10, 11,360,209.81 and 4,610,364.10 is: 6,362,302.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,232,036.10 : 11,360,209.81 = 4,610,364.10 : x
  2. Step 2: Convert to fraction form
    8,232,036.10/11,360,209.81 = 4,610,364.10/x
  3. Step 3: Cross multiply
    8,232,036.10x = 11,360,209.81 × 4,610,364.10
  4. Step 4: Simplify right side
    8,232,036.10x = 52,374,703,476,491.82
  5. Step 5: Solve for x
    x = 52,374,703,476,491.82/8,232,036.10
  6. Step 6: Final answer
    x = 6,362,302.45

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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.