Home / 26,018,250.88-35,904,710.64-14,415,772

Finding the Fourth Proportional to 26,018,250.88, 35,904,710.64 and 14,415,772

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Solution

The fourth proportional to 26,018,250.88, 35,904,710.64 and 14,415,772 is: 19,893,501.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,018,250.88 : 35,904,710.64 = 14,415,772 : x
  2. Step 2: Convert to fraction form
    26,018,250.88/35,904,710.64 = 14,415,772/x
  3. Step 3: Cross multiply
    26,018,250.88x = 35,904,710.64 × 14,415,772
  4. Step 4: Simplify right side
    26,018,250.88x = 517,594,122,312,214.06
  5. Step 5: Solve for x
    x = 517,594,122,312,214.06/26,018,250.88
  6. Step 6: Final answer
    x = 19,893,501.86

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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.