Home / 15,116,577,030.80-22,634,050,877.40-15,116,577,030.80

Finding the Fourth Proportional to 15,116,577,030.80, 22,634,050,877.40 and 15,116,577,030.80

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Solution

The fourth proportional to 15,116,577,030.80, 22,634,050,877.40 and 15,116,577,030.80 is: 22,634,050,877.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,116,577,030.80 : 22,634,050,877.40 = 15,116,577,030.80 : x
  2. Step 2: Convert to fraction form
    15,116,577,030.80/22,634,050,877.40 = 15,116,577,030.80/x
  3. Step 3: Cross multiply
    15,116,577,030.80x = 22,634,050,877.40 × 15,116,577,030.80
  4. Step 4: Simplify right side
    15,116,577,030.80x = 342,149,373,607,263,404,032
  5. Step 5: Solve for x
    x = 342,149,373,607,263,404,032/15,116,577,030.80
  6. Step 6: Final answer
    x = 22,634,050,877.40

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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.