Home / 1,168,094.58-1,611,974.16-651,870.32

Finding the Fourth Proportional to 1,168,094.58, 1,611,974.16 and 651,870.32

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Solution

The fourth proportional to 1,168,094.58, 1,611,974.16 and 651,870.32 is: 899,583.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,168,094.58 : 1,611,974.16 = 651,870.32 : x
  2. Step 2: Convert to fraction form
    1,168,094.58/1,611,974.16 = 651,870.32/x
  3. Step 3: Cross multiply
    1,168,094.58x = 1,611,974.16 × 651,870.32
  4. Step 4: Simplify right side
    1,168,094.58x = 1,050,798,111,510.93
  5. Step 5: Solve for x
    x = 1,050,798,111,510.93/1,168,094.58
  6. Step 6: Final answer
    x = 899,583.07

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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.