Home / 93,069,113.10-139,603,669.65-24,911,804.85

Finding the Fourth Proportional to 93,069,113.10, 139,603,669.65 and 24,911,804.85

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Solution

The fourth proportional to 93,069,113.10, 139,603,669.65 and 24,911,804.85 is: 37,367,707.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,069,113.10 : 139,603,669.65 = 24,911,804.85 : x
  2. Step 2: Convert to fraction form
    93,069,113.10/139,603,669.65 = 24,911,804.85/x
  3. Step 3: Cross multiply
    93,069,113.10x = 139,603,669.65 × 24,911,804.85
  4. Step 4: Simplify right side
    93,069,113.10x = 3,477,779,374,664,668
  5. Step 5: Solve for x
    x = 3,477,779,374,664,668/93,069,113.10
  6. Step 6: Final answer
    x = 37,367,707.28

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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.