Home / 46,994,079.60-64,852,948.08-26,369,051.22

Finding the Fourth Proportional to 46,994,079.60, 64,852,948.08 and 26,369,051.22

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Solution

The fourth proportional to 46,994,079.60, 64,852,948.08 and 26,369,051.22 is: 36,389,918.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,994,079.60 : 64,852,948.08 = 26,369,051.22 : x
  2. Step 2: Convert to fraction form
    46,994,079.60/64,852,948.08 = 26,369,051.22/x
  3. Step 3: Cross multiply
    46,994,079.60x = 64,852,948.08 × 26,369,051.22
  4. Step 4: Simplify right side
    46,994,079.60x = 1,710,110,709,689,520.50
  5. Step 5: Solve for x
    x = 1,710,110,709,689,520.50/46,994,079.60
  6. Step 6: Final answer
    x = 36,389,918.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.