Home / 11,230,281.01-15,497,798.34-6,073,642.45

Finding the Fourth Proportional to 11,230,281.01, 15,497,798.34 and 6,073,642.45

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Solution

The fourth proportional to 11,230,281.01, 15,497,798.34 and 6,073,642.45 is: 8,381,632.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,230,281.01 : 15,497,798.34 = 6,073,642.45 : x
  2. Step 2: Convert to fraction form
    11,230,281.01/15,497,798.34 = 6,073,642.45/x
  3. Step 3: Cross multiply
    11,230,281.01x = 15,497,798.34 × 6,073,642.45
  4. Step 4: Simplify right side
    11,230,281.01x = 94,128,085,879,363.53
  5. Step 5: Solve for x
    x = 94,128,085,879,363.53/11,230,281.01
  6. Step 6: Final answer
    x = 8,381,632.28

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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.