Home / 43,046,819,374.40-64,570,229,061.60-43,046,819,374.40

Finding the Fourth Proportional to 43,046,819,374.40, 64,570,229,061.60 and 43,046,819,374.40

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Solution

The fourth proportional to 43,046,819,374.40, 64,570,229,061.60 and 43,046,819,374.40 is: 64,570,229,061.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,046,819,374.40 : 64,570,229,061.60 = 43,046,819,374.40 : x
  2. Step 2: Convert to fraction form
    43,046,819,374.40/64,570,229,061.60 = 43,046,819,374.40/x
  3. Step 3: Cross multiply
    43,046,819,374.40x = 64,570,229,061.60 × 43,046,819,374.40
  4. Step 4: Simplify right side
    43,046,819,374.40x = 2,779,542,987,378,328,600,576
  5. Step 5: Solve for x
    x = 2,779,542,987,378,328,600,576/43,046,819,374.40
  6. Step 6: Final answer
    x = 64,570,229,061.60

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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.