Finding the Fourth Proportional to 1,362,656.74, 2,044,301.36 and 464,106.27
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Solution
The fourth proportional to 1,362,656.74, 2,044,301.36 and 464,106.27 is: 696,267.12
Step by Step Solution
- Step 1: Write the proportion equation
1,362,656.74 : 2,044,301.36 = 464,106.27 : x - Step 2: Convert to fraction form
1,362,656.74/2,044,301.36 = 464,106.27/x - Step 3: Cross multiply
1,362,656.74x = 2,044,301.36 × 464,106.27 - Step 4: Simplify right side
1,362,656.74x = 948,773,084,291.13 - Step 5: Solve for x
x = 948,773,084,291.13/1,362,656.74 - Step 6: Final answer
x = 696,267.12
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.