Home / 46,566,112.86-63,795,864.02-44,820,689.94

Finding the Fourth Proportional to 46,566,112.86, 63,795,864.02 and 44,820,689.94

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Solution

The fourth proportional to 46,566,112.86, 63,795,864.02 and 44,820,689.94 is: 61,404,623.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,566,112.86 : 63,795,864.02 = 44,820,689.94 : x
  2. Step 2: Convert to fraction form
    46,566,112.86/63,795,864.02 = 44,820,689.94/x
  3. Step 3: Cross multiply
    46,566,112.86x = 63,795,864.02 × 44,820,689.94
  4. Step 4: Simplify right side
    46,566,112.86x = 2,859,374,640,470,718.50
  5. Step 5: Solve for x
    x = 2,859,374,640,470,718.50/46,566,112.86
  6. Step 6: Final answer
    x = 61,404,623.77

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.