Finding the Fourth Proportional to 4,495,740,709,121.60, 6,742,813,916,596 and 2,044,684,837,033.40
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Solution
The fourth proportional to 4,495,740,709,121.60, 6,742,813,916,596 and 2,044,684,837,033.40 is: 3,066,664,709,160.99
Step by Step Solution
- Step 1: Write the proportion equation
4,495,740,709,121.60 : 6,742,813,916,596 = 2,044,684,837,033.40 : x - Step 2: Convert to fraction form
4,495,740,709,121.60/6,742,813,916,596 = 2,044,684,837,033.40/x - Step 3: Cross multiply
4,495,740,709,121.60x = 6,742,813,916,596 × 2,044,684,837,033.40 - Step 4: Simplify right side
4,495,740,709,121.60x = 13,786,929,374,201,634,216,738,816 - Step 5: Solve for x
x = 13,786,929,374,201,634,216,738,816/4,495,740,709,121.60 - Step 6: Final answer
x = 3,066,664,709,160.99
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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.