Home / 26,109,574.98-36,029,047.80-14,348,224.92

Finding the Fourth Proportional to 26,109,574.98, 36,029,047.80 and 14,348,224.92

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Solution

The fourth proportional to 26,109,574.98, 36,029,047.80 and 14,348,224.92 is: 19,799,360.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,109,574.98 : 36,029,047.80 = 14,348,224.92 : x
  2. Step 2: Convert to fraction form
    26,109,574.98/36,029,047.80 = 14,348,224.92/x
  3. Step 3: Cross multiply
    26,109,574.98x = 36,029,047.80 × 14,348,224.92
  4. Step 4: Simplify right side
    26,109,574.98x = 516,952,881,487,831.12
  5. Step 5: Solve for x
    x = 516,952,881,487,831.12/26,109,574.98
  6. Step 6: Final answer
    x = 19,799,360.27

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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.