Home / 35,544,009.60-53,316,014.40-29,485,582.20

Finding the Fourth Proportional to 35,544,009.60, 53,316,014.40 and 29,485,582.20

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Solution

The fourth proportional to 35,544,009.60, 53,316,014.40 and 29,485,582.20 is: 44,228,373.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,544,009.60 : 53,316,014.40 = 29,485,582.20 : x
  2. Step 2: Convert to fraction form
    35,544,009.60/53,316,014.40 = 29,485,582.20/x
  3. Step 3: Cross multiply
    35,544,009.60x = 53,316,014.40 × 29,485,582.20
  4. Step 4: Simplify right side
    35,544,009.60x = 1,572,053,725,167,583.50
  5. Step 5: Solve for x
    x = 1,572,053,725,167,583.50/35,544,009.60
  6. Step 6: Final answer
    x = 44,228,373.30

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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.