Home / 9,834,829.60-14,752,244.40-9,236,466.40

Finding the Fourth Proportional to 9,834,829.60, 14,752,244.40 and 9,236,466.40

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Solution

The fourth proportional to 9,834,829.60, 14,752,244.40 and 9,236,466.40 is: 13,854,699.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,834,829.60 : 14,752,244.40 = 9,236,466.40 : x
  2. Step 2: Convert to fraction form
    9,834,829.60/14,752,244.40 = 9,236,466.40/x
  3. Step 3: Cross multiply
    9,834,829.60x = 14,752,244.40 × 9,236,466.40
  4. Step 4: Simplify right side
    9,834,829.60x = 136,258,609,725,188.17
  5. Step 5: Solve for x
    x = 136,258,609,725,188.17/9,834,829.60
  6. Step 6: Final answer
    x = 13,854,699.60

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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.