Home / 4,316,104.83-6,473,640.54-3,357,518.10

Finding the Fourth Proportional to 4,316,104.83, 6,473,640.54 and 3,357,518.10

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Solution

The fourth proportional to 4,316,104.83, 6,473,640.54 and 3,357,518.10 is: 5,035,875.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,104.83 : 6,473,640.54 = 3,357,518.10 : x
  2. Step 2: Convert to fraction form
    4,316,104.83/6,473,640.54 = 3,357,518.10/x
  3. Step 3: Cross multiply
    4,316,104.83x = 6,473,640.54 × 3,357,518.10
  4. Step 4: Simplify right side
    4,316,104.83x = 21,735,365,285,943.77
  5. Step 5: Solve for x
    x = 21,735,365,285,943.77/4,316,104.83
  6. Step 6: Final answer
    x = 5,035,875.20

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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.