Home / 94,597,688.40-141,896,532.60-37,070,840.40

Finding the Fourth Proportional to 94,597,688.40, 141,896,532.60 and 37,070,840.40

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Solution

The fourth proportional to 94,597,688.40, 141,896,532.60 and 37,070,840.40 is: 55,606,260.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,597,688.40 : 141,896,532.60 = 37,070,840.40 : x
  2. Step 2: Convert to fraction form
    94,597,688.40/141,896,532.60 = 37,070,840.40/x
  3. Step 3: Cross multiply
    94,597,688.40x = 141,896,532.60 × 37,070,840.40
  4. Step 4: Simplify right side
    94,597,688.40x = 5,260,223,713,327,997
  5. Step 5: Solve for x
    x = 5,260,223,713,327,997/94,597,688.40
  6. Step 6: Final answer
    x = 55,606,260.60

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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.