Home / 5,803,973.10-8,705,959.65-2,258,117.10

Finding the Fourth Proportional to 5,803,973.10, 8,705,959.65 and 2,258,117.10

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Solution

The fourth proportional to 5,803,973.10, 8,705,959.65 and 2,258,117.10 is: 3,387,175.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,803,973.10 : 8,705,959.65 = 2,258,117.10 : x
  2. Step 2: Convert to fraction form
    5,803,973.10/8,705,959.65 = 2,258,117.10/x
  3. Step 3: Cross multiply
    5,803,973.10x = 8,705,959.65 × 2,258,117.10
  4. Step 4: Simplify right side
    5,803,973.10x = 19,659,076,357,575.02
  5. Step 5: Solve for x
    x = 19,659,076,357,575.02/5,803,973.10
  6. Step 6: Final answer
    x = 3,387,175.65

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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.