Home / 46,328,514.36-63,939,019.32-26,749,369.86

Finding the Fourth Proportional to 46,328,514.36, 63,939,019.32 and 26,749,369.86

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Solution

The fourth proportional to 46,328,514.36, 63,939,019.32 and 26,749,369.86 is: 36,917,403.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,328,514.36 : 63,939,019.32 = 26,749,369.86 : x
  2. Step 2: Convert to fraction form
    46,328,514.36/63,939,019.32 = 26,749,369.86/x
  3. Step 3: Cross multiply
    46,328,514.36x = 63,939,019.32 × 26,749,369.86
  4. Step 4: Simplify right side
    46,328,514.36x = 1,710,328,476,276,365.75
  5. Step 5: Solve for x
    x = 1,710,328,476,276,365.75/46,328,514.36
  6. Step 6: Final answer
    x = 36,917,403.89

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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.