Home / 35,341,330.70-52,937,346.45-29,369,362.70

Finding the Fourth Proportional to 35,341,330.70, 52,937,346.45 and 29,369,362.70

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Solution

The fourth proportional to 35,341,330.70, 52,937,346.45 and 29,369,362.70 is: 43,992,008.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,341,330.70 : 52,937,346.45 = 29,369,362.70 : x
  2. Step 2: Convert to fraction form
    35,341,330.70/52,937,346.45 = 29,369,362.70/x
  3. Step 3: Cross multiply
    35,341,330.70x = 52,937,346.45 × 29,369,362.70
  4. Step 4: Simplify right side
    35,341,330.70x = 1,554,736,128,265,607.50
  5. Step 5: Solve for x
    x = 1,554,736,128,265,607.50/35,341,330.70
  6. Step 6: Final answer
    x = 43,992,008.72

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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.