Home / 7,103,804,555.90-10,655,706,833.85-7,103,804,555.90

Finding the Fourth Proportional to 7,103,804,555.90, 10,655,706,833.85 and 7,103,804,555.90

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Solution

The fourth proportional to 7,103,804,555.90, 10,655,706,833.85 and 7,103,804,555.90 is: 10,655,706,833.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,103,804,555.90 : 10,655,706,833.85 = 7,103,804,555.90 : x
  2. Step 2: Convert to fraction form
    7,103,804,555.90/10,655,706,833.85 = 7,103,804,555.90/x
  3. Step 3: Cross multiply
    7,103,804,555.90x = 10,655,706,833.85 × 7,103,804,555.90
  4. Step 4: Simplify right side
    7,103,804,555.90x = 75,696,058,752,638,386,176
  5. Step 5: Solve for x
    x = 75,696,058,752,638,386,176/7,103,804,555.90
  6. Step 6: Final answer
    x = 10,655,706,833.85

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1.5x scale

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.