Home / 2,345,326,925.40-3,235,825,407.42-1,354,890,962.52

Finding the Fourth Proportional to 2,345,326,925.40, 3,235,825,407.42 and 1,354,890,962.52

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Solution

The fourth proportional to 2,345,326,925.40, 3,235,825,407.42 and 1,354,890,962.52 is: 1,869,330,264.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,345,326,925.40 : 3,235,825,407.42 = 1,354,890,962.52 : x
  2. Step 2: Convert to fraction form
    2,345,326,925.40/3,235,825,407.42 = 1,354,890,962.52/x
  3. Step 3: Cross multiply
    2,345,326,925.40x = 3,235,825,407.42 × 1,354,890,962.52
  4. Step 4: Simplify right side
    2,345,326,925.40x = 4,384,190,600,805,955,072
  5. Step 5: Solve for x
    x = 4,384,190,600,805,955,072/2,345,326,925.40
  6. Step 6: Final answer
    x = 1,869,330,264.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.