Home / 134,746,032.04-202,117,170.30-32,509,211.56

Finding the Fourth Proportional to 134,746,032.04, 202,117,170.30 and 32,509,211.56

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Solution

The fourth proportional to 134,746,032.04, 202,117,170.30 and 32,509,211.56 is: 48,763,364.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,746,032.04 : 202,117,170.30 = 32,509,211.56 : x
  2. Step 2: Convert to fraction form
    134,746,032.04/202,117,170.30 = 32,509,211.56/x
  3. Step 3: Cross multiply
    134,746,032.04x = 202,117,170.30 × 32,509,211.56
  4. Step 4: Simplify right side
    134,746,032.04x = 6,570,669,849,191,249
  5. Step 5: Solve for x
    x = 6,570,669,849,191,249/134,746,032.04
  6. Step 6: Final answer
    x = 48,763,364.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.