Home / 16,634,543.60-22,946,090.22-10,014,527.40

Finding the Fourth Proportional to 16,634,543.60, 22,946,090.22 and 10,014,527.40

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Solution

The fourth proportional to 16,634,543.60, 22,946,090.22 and 10,014,527.40 is: 13,814,280.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,634,543.60 : 22,946,090.22 = 10,014,527.40 : x
  2. Step 2: Convert to fraction form
    16,634,543.60/22,946,090.22 = 10,014,527.40/x
  3. Step 3: Cross multiply
    16,634,543.60x = 22,946,090.22 × 10,014,527.40
  4. Step 4: Simplify right side
    16,634,543.60x = 229,794,249,231,062.03
  5. Step 5: Solve for x
    x = 229,794,249,231,062.03/16,634,543.60
  6. Step 6: Final answer
    x = 13,814,280.38

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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.