Home / 33,249,001,877.46-49,879,919,408.67-10,858,730,894.10

Finding the Fourth Proportional to 33,249,001,877.46, 49,879,919,408.67 and 10,858,730,894.10

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Solution

The fourth proportional to 33,249,001,877.46, 49,879,919,408.67 and 10,858,730,894.10 is: 16,290,191,924.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,249,001,877.46 : 49,879,919,408.67 = 10,858,730,894.10 : x
  2. Step 2: Convert to fraction form
    33,249,001,877.46/49,879,919,408.67 = 10,858,730,894.10/x
  3. Step 3: Cross multiply
    33,249,001,877.46x = 49,879,919,408.67 × 10,858,730,894.10
  4. Step 4: Simplify right side
    33,249,001,877.46x = 541,632,621,878,143,156,224
  5. Step 5: Solve for x
    x = 541,632,621,878,143,156,224/33,249,001,877.46
  6. Step 6: Final answer
    x = 16,290,191,924.39

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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.