Home / 174,767,895.90-262,319,805.45-88,603,595.10

Finding the Fourth Proportional to 174,767,895.90, 262,319,805.45 and 88,603,595.10

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Solution

The fourth proportional to 174,767,895.90, 262,319,805.45 and 88,603,595.10 is: 132,990,545.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,767,895.90 : 262,319,805.45 = 88,603,595.10 : x
  2. Step 2: Convert to fraction form
    174,767,895.90/262,319,805.45 = 88,603,595.10/x
  3. Step 3: Cross multiply
    174,767,895.90x = 262,319,805.45 × 88,603,595.10
  4. Step 4: Simplify right side
    174,767,895.90x = 23,242,477,828,802,572
  5. Step 5: Solve for x
    x = 23,242,477,828,802,572/174,767,895.90
  6. Step 6: Final answer
    x = 132,990,545.60

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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.