Home / 15,544,038.90-23,316,058.35-9,875,334.90

Finding the Fourth Proportional to 15,544,038.90, 23,316,058.35 and 9,875,334.90

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Solution

The fourth proportional to 15,544,038.90, 23,316,058.35 and 9,875,334.90 is: 14,813,002.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,544,038.90 : 23,316,058.35 = 9,875,334.90 : x
  2. Step 2: Convert to fraction form
    15,544,038.90/23,316,058.35 = 9,875,334.90/x
  3. Step 3: Cross multiply
    15,544,038.90x = 23,316,058.35 × 9,875,334.90
  4. Step 4: Simplify right side
    15,544,038.90x = 230,253,884,754,191.44
  5. Step 5: Solve for x
    x = 230,253,884,754,191.44/15,544,038.90
  6. Step 6: Final answer
    x = 14,813,002.35

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Similar ratio
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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.