Home / 24,603,855.80-36,905,783.70-7,564,501.40

Finding the Fourth Proportional to 24,603,855.80, 36,905,783.70 and 7,564,501.40

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Solution

The fourth proportional to 24,603,855.80, 36,905,783.70 and 7,564,501.40 is: 11,346,752.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,603,855.80 : 36,905,783.70 = 7,564,501.40 : x
  2. Step 2: Convert to fraction form
    24,603,855.80/36,905,783.70 = 7,564,501.40/x
  3. Step 3: Cross multiply
    24,603,855.80x = 36,905,783.70 × 7,564,501.40
  4. Step 4: Simplify right side
    24,603,855.80x = 279,173,852,466,747.22
  5. Step 5: Solve for x
    x = 279,173,852,466,747.22/24,603,855.80
  6. Step 6: Final answer
    x = 11,346,752.10

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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.