Home / 32,307,341.80-48,461,012.70-23,237,415.40

Finding the Fourth Proportional to 32,307,341.80, 48,461,012.70 and 23,237,415.40

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Solution

The fourth proportional to 32,307,341.80, 48,461,012.70 and 23,237,415.40 is: 34,856,123.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,307,341.80 : 48,461,012.70 = 23,237,415.40 : x
  2. Step 2: Convert to fraction form
    32,307,341.80/48,461,012.70 = 23,237,415.40/x
  3. Step 3: Cross multiply
    32,307,341.80x = 48,461,012.70 × 23,237,415.40
  4. Step 4: Simplify right side
    32,307,341.80x = 1,126,108,682,814,575.50
  5. Step 5: Solve for x
    x = 1,126,108,682,814,575.50/32,307,341.80
  6. Step 6: Final answer
    x = 34,856,123.10

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1.5x scale

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.