Home / 184,750,664.90-254,928,492.99-112,209,936.17

Finding the Fourth Proportional to 184,750,664.90, 254,928,492.99 and 112,209,936.17

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Solution

The fourth proportional to 184,750,664.90, 254,928,492.99 and 112,209,936.17 is: 154,833,055.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,750,664.90 : 254,928,492.99 = 112,209,936.17 : x
  2. Step 2: Convert to fraction form
    184,750,664.90/254,928,492.99 = 112,209,936.17/x
  3. Step 3: Cross multiply
    184,750,664.90x = 254,928,492.99 × 112,209,936.17
  4. Step 4: Simplify right side
    184,750,664.90x = 28,605,509,925,047,552
  5. Step 5: Solve for x
    x = 28,605,509,925,047,552/184,750,664.90
  6. Step 6: Final answer
    x = 154,833,055.36

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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.