Home / 46,994,081.10-64,852,950.15-26,369,052.72

Finding the Fourth Proportional to 46,994,081.10, 64,852,950.15 and 26,369,052.72

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Solution

The fourth proportional to 46,994,081.10, 64,852,950.15 and 26,369,052.72 is: 36,389,920.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,994,081.10 : 64,852,950.15 = 26,369,052.72 : x
  2. Step 2: Convert to fraction form
    46,994,081.10/64,852,950.15 = 26,369,052.72/x
  3. Step 3: Cross multiply
    46,994,081.10x = 64,852,950.15 × 26,369,052.72
  4. Step 4: Simplify right side
    46,994,081.10x = 1,710,110,861,552,881.75
  5. Step 5: Solve for x
    x = 1,710,110,861,552,881.75/46,994,081.10
  6. Step 6: Final answer
    x = 36,389,920.21

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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.