Home / 183,408,887.04-275,116,130.46-47,091,252.48

Finding the Fourth Proportional to 183,408,887.04, 275,116,130.46 and 47,091,252.48

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Solution

The fourth proportional to 183,408,887.04, 275,116,130.46 and 47,091,252.48 is: 70,637,597.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,408,887.04 : 275,116,130.46 = 47,091,252.48 : x
  2. Step 2: Convert to fraction form
    183,408,887.04/275,116,130.46 = 47,091,252.48/x
  3. Step 3: Cross multiply
    183,408,887.04x = 275,116,130.46 × 47,091,252.48
  4. Step 4: Simplify right side
    183,408,887.04x = 12,955,563,160,812,476
  5. Step 5: Solve for x
    x = 12,955,563,160,812,476/183,408,887.04
  6. Step 6: Final answer
    x = 70,637,597.61

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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.