Home / 4,610,703.60-6,916,055.40-2,484,939.60

Finding the Fourth Proportional to 4,610,703.60, 6,916,055.40 and 2,484,939.60

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Solution

The fourth proportional to 4,610,703.60, 6,916,055.40 and 2,484,939.60 is: 3,727,409.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,610,703.60 : 6,916,055.40 = 2,484,939.60 : x
  2. Step 2: Convert to fraction form
    4,610,703.60/6,916,055.40 = 2,484,939.60/x
  3. Step 3: Cross multiply
    4,610,703.60x = 6,916,055.40 × 2,484,939.60
  4. Step 4: Simplify right side
    4,610,703.60x = 17,185,979,939,253.84
  5. Step 5: Solve for x
    x = 17,185,979,939,253.84/4,610,703.60
  6. Step 6: Final answer
    x = 3,727,409.40

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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.