Home / 40,740,852.24-56,208,602.16-23,097,862.08

Finding the Fourth Proportional to 40,740,852.24, 56,208,602.16 and 23,097,862.08

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Solution

The fourth proportional to 40,740,852.24, 56,208,602.16 and 23,097,862.08 is: 31,867,240.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,740,852.24 : 56,208,602.16 = 23,097,862.08 : x
  2. Step 2: Convert to fraction form
    40,740,852.24/56,208,602.16 = 23,097,862.08/x
  3. Step 3: Cross multiply
    40,740,852.24x = 56,208,602.16 × 23,097,862.08
  4. Step 4: Simplify right side
    40,740,852.24x = 1,298,298,540,401,270
  5. Step 5: Solve for x
    x = 1,298,298,540,401,270/40,740,852.24
  6. Step 6: Final answer
    x = 31,867,240.60

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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.