Home / 10,720,094.02-14,793,718.50-5,825,304.47

Finding the Fourth Proportional to 10,720,094.02, 14,793,718.50 and 5,825,304.47

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Solution

The fourth proportional to 10,720,094.02, 14,793,718.50 and 5,825,304.47 is: 8,038,914.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,720,094.02 : 14,793,718.50 = 5,825,304.47 : x
  2. Step 2: Convert to fraction form
    10,720,094.02/14,793,718.50 = 5,825,304.47/x
  3. Step 3: Cross multiply
    10,720,094.02x = 14,793,718.50 × 5,825,304.47
  4. Step 4: Simplify right side
    10,720,094.02x = 86,177,914,502,618.95
  5. Step 5: Solve for x
    x = 86,177,914,502,618.95/10,720,094.02
  6. Step 6: Final answer
    x = 8,038,914.05

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.