Home / 232,908,061.60-349,488,063.60-96,607,223.20

Finding the Fourth Proportional to 232,908,061.60, 349,488,063.60 and 96,607,223.20

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Solution

The fourth proportional to 232,908,061.60, 349,488,063.60 and 96,607,223.20 is: 144,963,086.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,908,061.60 : 349,488,063.60 = 96,607,223.20 : x
  2. Step 2: Convert to fraction form
    232,908,061.60/349,488,063.60 = 96,607,223.20/x
  3. Step 3: Cross multiply
    232,908,061.60x = 349,488,063.60 × 96,607,223.20
  4. Step 4: Simplify right side
    232,908,061.60x = 33,763,071,365,941,000
  5. Step 5: Solve for x
    x = 33,763,071,365,941,000/232,908,061.60
  6. Step 6: Final answer
    x = 144,963,086.01

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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.