Home / 4,386,335.60-6,579,503.40-1,546,734.80

Finding the Fourth Proportional to 4,386,335.60, 6,579,503.40 and 1,546,734.80

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Solution

The fourth proportional to 4,386,335.60, 6,579,503.40 and 1,546,734.80 is: 2,320,102.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,386,335.60 : 6,579,503.40 = 1,546,734.80 : x
  2. Step 2: Convert to fraction form
    4,386,335.60/6,579,503.40 = 1,546,734.80/x
  3. Step 3: Cross multiply
    4,386,335.60x = 6,579,503.40 × 1,546,734.80
  4. Step 4: Simplify right side
    4,386,335.60x = 10,176,746,875,498.32
  5. Step 5: Solve for x
    x = 10,176,746,875,498.32/4,386,335.60
  6. Step 6: Final answer
    x = 2,320,102.20

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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.