Home / 9,746,696.94-14,628,443.48-6,756,980.46

Finding the Fourth Proportional to 9,746,696.94, 14,628,443.48 and 6,756,980.46

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Solution

The fourth proportional to 9,746,696.94, 14,628,443.48 and 6,756,980.46 is: 10,141,292.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,746,696.94 : 14,628,443.48 = 6,756,980.46 : x
  2. Step 2: Convert to fraction form
    9,746,696.94/14,628,443.48 = 6,756,980.46/x
  3. Step 3: Cross multiply
    9,746,696.94x = 14,628,443.48 × 6,756,980.46
  4. Step 4: Simplify right side
    9,746,696.94x = 98,844,106,754,574.41
  5. Step 5: Solve for x
    x = 98,844,106,754,574.41/9,746,696.94
  6. Step 6: Final answer
    x = 10,141,292.72

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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.