Home / 93,326,117.10-139,989,175.65-93,326,117.10

Finding the Fourth Proportional to 93,326,117.10, 139,989,175.65 and 93,326,117.10

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Solution

The fourth proportional to 93,326,117.10, 139,989,175.65 and 93,326,117.10 is: 139,989,175.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,326,117.10 : 139,989,175.65 = 93,326,117.10 : x
  2. Step 2: Convert to fraction form
    93,326,117.10/139,989,175.65 = 93,326,117.10/x
  3. Step 3: Cross multiply
    93,326,117.10x = 139,989,175.65 × 93,326,117.10
  4. Step 4: Simplify right side
    93,326,117.10x = 13,064,646,199,444,368
  5. Step 5: Solve for x
    x = 13,064,646,199,444,368/93,326,117.10
  6. Step 6: Final answer
    x = 139,989,175.65

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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.