Home / 9,807,598.97-14,713,637.38-2,985,139.00

Finding the Fourth Proportional to 9,807,598.97, 14,713,637.38 and 2,985,139.00

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Solution

The fourth proportional to 9,807,598.97, 14,713,637.38 and 2,985,139.00 is: 4,478,389.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807,598.97 : 14,713,637.38 = 2,985,139.00 : x
  2. Step 2: Convert to fraction form
    9,807,598.97/14,713,637.38 = 2,985,139.00/x
  3. Step 3: Cross multiply
    9,807,598.97x = 14,713,637.38 × 2,985,139.00
  4. Step 4: Simplify right side
    9,807,598.97x = 43,922,252,785,825.02
  5. Step 5: Solve for x
    x = 43,922,252,785,825.02/9,807,598.97
  6. Step 6: Final answer
    x = 4,478,389.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.