Home / 48,903,004.36-67,487,763.90-26,877,284.50

Finding the Fourth Proportional to 48,903,004.36, 67,487,763.90 and 26,877,284.50

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Solution

The fourth proportional to 48,903,004.36, 67,487,763.90 and 26,877,284.50 is: 37,091,541.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,903,004.36 : 67,487,763.90 = 26,877,284.50 : x
  2. Step 2: Convert to fraction form
    48,903,004.36/67,487,763.90 = 26,877,284.50/x
  3. Step 3: Cross multiply
    48,903,004.36x = 67,487,763.90 × 26,877,284.50
  4. Step 4: Simplify right side
    48,903,004.36x = 1,813,887,830,609,129.75
  5. Step 5: Solve for x
    x = 1,813,887,830,609,129.75/48,903,004.36
  6. Step 6: Final answer
    x = 37,091,541.81

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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.