Home / 7,535,250.56-10,398,527.14-4,097,461.52

Finding the Fourth Proportional to 7,535,250.56, 10,398,527.14 and 4,097,461.52

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Solution

The fourth proportional to 7,535,250.56, 10,398,527.14 and 4,097,461.52 is: 5,654,432.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,535,250.56 : 10,398,527.14 = 4,097,461.52 : x
  2. Step 2: Convert to fraction form
    7,535,250.56/10,398,527.14 = 4,097,461.52/x
  3. Step 3: Cross multiply
    7,535,250.56x = 10,398,527.14 × 4,097,461.52
  4. Step 4: Simplify right side
    7,535,250.56x = 42,607,564,820,825.66
  5. Step 5: Solve for x
    x = 42,607,564,820,825.66/7,535,250.56
  6. Step 6: Final answer
    x = 5,654,432.39

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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.