Home / 24,602,820.80-36,904,231.20-22,811,230.40

Finding the Fourth Proportional to 24,602,820.80, 36,904,231.20 and 22,811,230.40

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Solution

The fourth proportional to 24,602,820.80, 36,904,231.20 and 22,811,230.40 is: 34,216,845.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,602,820.80 : 36,904,231.20 = 22,811,230.40 : x
  2. Step 2: Convert to fraction form
    24,602,820.80/36,904,231.20 = 22,811,230.40/x
  3. Step 3: Cross multiply
    24,602,820.80x = 36,904,231.20 × 22,811,230.40
  4. Step 4: Simplify right side
    24,602,820.80x = 841,830,920,638,068.50
  5. Step 5: Solve for x
    x = 841,830,920,638,068.50/24,602,820.80
  6. Step 6: Final answer
    x = 34,216,845.60

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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.