Home / 62,847,527.37-94,210,151.63-30,049,573.16

Finding the Fourth Proportional to 62,847,527.37, 94,210,151.63 and 30,049,573.16

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Solution

The fourth proportional to 62,847,527.37, 94,210,151.63 and 30,049,573.16 is: 45,045,126.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,847,527.37 : 94,210,151.63 = 30,049,573.16 : x
  2. Step 2: Convert to fraction form
    62,847,527.37/94,210,151.63 = 30,049,573.16/x
  3. Step 3: Cross multiply
    62,847,527.37x = 94,210,151.63 × 30,049,573.16
  4. Step 4: Simplify right side
    62,847,527.37x = 2,830,974,843,199,079.50
  5. Step 5: Solve for x
    x = 2,830,974,843,199,079.50/62,847,527.37
  6. Step 6: Final answer
    x = 45,045,126.86

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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.