Home / 6,592,089.07-9,100,237-4,390,615.59

Finding the Fourth Proportional to 6,592,089.07, 9,100,237 and 4,390,615.59

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Solution

The fourth proportional to 6,592,089.07, 9,100,237 and 4,390,615.59 is: 6,061,150.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,592,089.07 : 9,100,237 = 4,390,615.59 : x
  2. Step 2: Convert to fraction form
    6,592,089.07/9,100,237 = 4,390,615.59/x
  3. Step 3: Cross multiply
    6,592,089.07x = 9,100,237 × 4,390,615.59
  4. Step 4: Simplify right side
    6,592,089.07x = 39,955,642,444,894.83
  5. Step 5: Solve for x
    x = 39,955,642,444,894.83/6,592,089.07
  6. Step 6: Final answer
    x = 6,061,150.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.