Home / 10,334,538.95-14,264,194.91-8,006,827.37

Finding the Fourth Proportional to 10,334,538.95, 14,264,194.91 and 8,006,827.37

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Solution

The fourth proportional to 10,334,538.95, 14,264,194.91 and 8,006,827.37 is: 11,051,382.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,334,538.95 : 14,264,194.91 = 8,006,827.37 : x
  2. Step 2: Convert to fraction form
    10,334,538.95/14,264,194.91 = 8,006,827.37/x
  3. Step 3: Cross multiply
    10,334,538.95x = 14,264,194.91 × 8,006,827.37
  4. Step 4: Simplify right side
    10,334,538.95x = 114,210,946,105,047.58
  5. Step 5: Solve for x
    x = 114,210,946,105,047.58/10,334,538.95
  6. Step 6: Final answer
    x = 11,051,382.82

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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.