Home / 6,744,465.40-10,116,698.10-6,035,877.40

Finding the Fourth Proportional to 6,744,465.40, 10,116,698.10 and 6,035,877.40

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Solution

The fourth proportional to 6,744,465.40, 10,116,698.10 and 6,035,877.40 is: 9,053,816.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,744,465.40 : 10,116,698.10 = 6,035,877.40 : x
  2. Step 2: Convert to fraction form
    6,744,465.40/10,116,698.10 = 6,035,877.40/x
  3. Step 3: Cross multiply
    6,744,465.40x = 10,116,698.10 × 6,035,877.40
  4. Step 4: Simplify right side
    6,744,465.40x = 61,063,149,424,412.95
  5. Step 5: Solve for x
    x = 61,063,149,424,412.95/6,744,465.40
  6. Step 6: Final answer
    x = 9,053,816.10

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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.